Box build assembly companies in India (192)

Bengaluru 48Pune 17Delhi 14Hyderabad 14Ahmedabad 14Chennai 12Noida 12Coimbatore 10Gurugram 8Mysuru 8Vadodara 5Greater Noida 4Kolkata 4Navi Mumbai 4Kochi 4Hosur 4Mohali 4Mumbai 3Gandhinagar 3Nashik 3

AADD Technologies Pvt. Ltd.

Nashik

Electronics manufacturing services company in Nashik, Maharashtra. It does prototype and large-volume SMT/THT PCB assembly, box-build and product assembly, parts procurement, PCB design and embedded software for OEMs in India.

Electronic Parts ProcurementLarge Volume PCB Assembly & TestingPCB Designing ServicesISO 9001IPC-A-610

AASTHA ELECTROTECH

Unknown

Provides low-volume PCB assembly and manufacturing, including prototype development, SMT, through-hole and box build assembly. The site also lists PCB design, schematic and electronics R&D work, and repair of control systems. The site does not state a location.

Electronics R&D, PCB design and repairPCB assembly (turnkey, SMT, through-hole, box build)

Aaviza Electronics

Bengaluru

Electronic System Design & Manufacturing (ESDM) company in Bengaluru and Coimbatore. It makes wiring harnesses, electro-mechanical and box build assemblies, magnetics and PCB assemblies for OEMs in aerospace, defence, automotive/EV, medical and other sectors.

Electro-mechanical and box build assemblyMagnetics and PCB assemblyWiring harness and cable assemblyAS 9100 Rev DIATF 16949ISO 13485

ACDC Tech

Surat

ACDC Tech is a Surat-based company that designs embedded systems and PCBs. It also provides SMT and through-hole PCB assembly and box build assembly, and offers embedded product design through manufacturing under an ODM model.

Box build assemblyEmbedded product design (ODM) and PCB designSMT and through-hole PCB assembly

Acme Circuits

Ahmedabad

Electronics contract manufacturer in Ahmedabad and Vadodara, Gujarat. It makes PCBs (rigid, flex, rigid-flex, metal core), does SMT and through-hole PCB assembly and box build, and makes plastic and metal parts and enclosures. It exports to international clients.

PCB assembly (SMT and through-hole) and box buildPlastic and metal parts and enclosuresPrinted circuit board (PCB) fabricationISO 9001:2015ANSI/ESD S20.20

Adlex

Chandigarh

Chandigarh-based electronics manufacturing start-up offering PCB design, PCB manufacturing, PCB assembly and component procurement as turnkey services for local and global customers.

PCB assemblyPCB design servicesPCB manufacturing

Aimtron Electronics India

Vadodara

Aimtron provides electronics system design and manufacturing: product design, turnkey PCB assembly, electromechanical box builds, cable and wire harness assemblies, custom test fixtures and value-added services. Its India headquarters is in Waghodia, Vadodara, and it has a Bengaluru office. The wider group also has US sites.

Cable & wire harness assembliesElectromechanical box buildsTurnkey PCB assembly

Alfa Electronics

Pune

Pune-based electronics manufacturing services company, established in 2003, doing SMT and THT PCB assembly, box build and related job work for telecom, power electronics, GPS, medical and automotive customers.

EMS, box build and electronics & mechanical assemblyPCB designingSMT and THT PCB assembly job workISO 9001:2015

Alica Technologies

Ahmedabad

Electronic Manufacturing Services (EMS) company in Changodar, Ahmedabad, Gujarat. It provides PCB assembly (SMT and THT), rapid prototyping, box build assembly and turnkey electronics manufacturing for OEMs and businesses.

SMT & THT PCB AssemblyTesting & Inspection (SPI, AOI, X-ray)Turnkey and end-to-end electronic manufacturing, including box build

Amtronics Power Systems

Pune

EMS company in Pune offering SMT and through-hole PCB assembly, prototyping, box build, component sourcing and testing, from prototype to production.

Box buildPCB assembly (SMT & THT)PrototypingISO 9001:2015ISO 14001:2015

Anand Industrial Enterprises

Bengaluru

Electronic Manufacturing Services (EMS) provider in Bangalore offering turnkey PCB assembly (SMT, THT, manual insertion), wiring harness manufacturing and system integration/box build. It serves customers in India and abroad.

System Integration / Box BuildTurnkey PCB AssemblyWiring Harness Services

AnuVega Technologies

Hyderabad

Hyderabad-based company offering PCB layout design, build-to-print PCBA and cable/wire harness manufacturing, box build, and environmental testing. It serves aerospace, defence, medical, communication, automobile and industrial customers.

Cable and wire harness manufacturingEnvironmental testingPCBA manufacturing (SMT, through-hole, box build)ISO 9001:2015 & AS9100DDRDO Certified SMT Reflow Soldering FacilityIPC-WHMA-A-620

Argus

Hyderabad

Electronic product engineering and electronics manufacturing services company headquartered in Hyderabad, India. It builds PCB assemblies, rigid-flex/HDI PCBs, wire harnesses and box builds for global OEM and ODM customers, with low to medium volume production and quick-turn prototypes.

Box build assemblyRigid-flex and HDI PCB fabricationTurnkey PCB assemblyAS9100DIATF 16949ISO 13485

Argus Embedded Systems Private Limited

Hyderabad

Electronic product engineering and electronics manufacturing (ESDM) company headquartered in Hyderabad, India. It offers PCB design, fabrication and assembly, EMS and embedded hardware and software design. It also sells its own IoT products and microcontroller boards.

Electronics manufacturing servicesPCB assembly (SMT and through-hole)PCB fabrication

Ark Circuitry

Chennai

Electronic contract manufacturer in Chennai. It does PCB assembly (SMT, through-hole and multi-layer), electro-mechanical assembly, prototyping, component sourcing and turnkey manufacturing. It works with its parent company Ionic3DP on mechanical and industrial design support.

Component sourcing and procurementElectro-mechanical assembly and box buildPCB assembly (SMT, through-hole, multi-layer)

ASDAQ Systems

New Delhi

New Delhi company that develops embedded hardware and software for smart grid and metering, and offers electronic manufacturing services (SMT, through-hole assembly, cable harnessing, box build) to OEMs across India.

Electronic Manufacturing Services (EMS)

Auckam

Chennai

Chennai-based company that provides electronics manufacturing services (PCB assembly, component sourcing, box build, contract manufacturing) together with product engineering and consulting. It mainly serves deeptech and hardware startups and OEMs.

PCB assembly and contract manufacturingProduct engineering and consulting

Avalon Technologies

Chennai

Electronics manufacturing services provider headquartered in Chennai, India. It offers design, prototyping, PCB assembly, cable and wire harness, magnetics, sheet metal, machining, plastics, system integration and logistics. It has facilities in India and the US.

Cable & Wire HarnessMagneticsPCB Assembly (PCBA)Quality Management System

AV Elecauto

Chennai

Chennai-based electronics manufacturing services company offering PCB design, fabrication, prototype and turnkey assembly, box build and cable harness assembly. It serves industries such as automotive OEMs, telecommunications, industrial and medical.

Box build and cable harness assemblyPCB fabrication and assembly (turnkey / consignment)ISO 9001:2015

AveryTech

Bengaluru

Electronics Manufacturing Services company in Peenya, Bengaluru. It offers PCB design and reverse engineering, prototyping, PCB assembly (SMT, THT, mixed), wire harnessing, box build and system integration.

Design, reverse engineering and rapid prototypingPCB assembly, wire harnessing and box build

Beam Infotech Pvt. Ltd.

Gurgaon

Electronics system design and manufacturing (ESDM) company based in Gurgaon, Haryana. It assembles PCBs, box builds and electro-mechanical products, and makes adapters, lighting and related products. It also runs supply chain management and sells electronic components and PCBs.

Adapters, lighting solutions and related electronicsElectronic product assembly (PCBA, box build, electro-mechanical)

BENDRA Aerospace Private Limited

Thiruvananthapuram

Space and defence electronics company in Trivandrum, Kerala. It provides design, prototyping, PCB assembly, box build, cable harnessing, testing and related services for space, defence and commercial customers.

Box build assembly and flight cable harnessingDesign, development and prototypingPCB assembly (SMT, through-hole, mixed technology)

Berylline® Labs Pvt. Ltd.

Kolkata

Deep-tech product engineering company in Kolkata offering FPGA, RF and microwave design, embedded systems and AI/ML development, along with electronics manufacturing services (PCB prototypes, box build and testing, PCB fabrication through partners).

Electronics Manufacturing Services (EMS)

Bharani Technologies

Hosur

Micro enterprise in Hosur, Tamil Nadu, that provides PCB design, prototyping, fabrication, assembly, BGA rework, box build, cable harness assembly and turnkey PCB production. It also trades electronic components and sells its own macropad product.

Cable harness and assemblyPCB assembly (SMT, THT, mixed technology)PCB box build

BIBA Electronics

Gurugram

Gurugram-based company that provides electronics manufacturing services (SMT and through-hole PCB assembly, turnkey and consigned assembly, box build) and embedded design for OEMs and startups. It also designs and supplies its own TFT display modules and embedded boards.

Embedded design servicesPCB assembly (SMT, through-hole, turnkey and consigned)TFT displays and embedded boardsISO 9001

BiggWorks

Unknown

Product engineering and electronics manufacturing services (EMS) company covering hardware design, firmware, PCBA (SMT and THT), and box build for IoT and embedded products. It serves startups and global brands across several industries.

Hardware and firmware design and developmentPCBA manufacturing, turnkey EMS and box buildIATF 16949RoHS ComplianceREACH Compliance

Brevera

Mangaluru

Electronics design and manufacturing company (ODM) offering hardware and embedded design, PCBA, cable harnessing and box build for OEMs and Tier-1 customers in the industrial, automotive and consumer electronics sectors. The head office is in Mangalore and the manufacturing unit is in Mysore, Karnataka.

Customized electronic design and development (ODM)EMS / Manufacturing services (PCBA, cable harness, box build)Grid-tie invertersISO 9001:2015IATF 16949:2015

CADLETE

Ahmedabad

Product design and on-demand manufacturing company in Gujarat, India. It offers mechanical, embedded electronics and software engineering plus contract manufacturing (injection molding, CNC machining, die casting, 3D printing, sheet metal, packaging, box build assembly and PCB fabrication), shipped worldwide.

Box build assembly and PCB fabricationContract manufacturing (injection molding, CNC, die casting, sheet metal, 3D printing, packaging)ISO 9001:2015ISO 13485:2016

CECA PCB

Coimbatore

Coimbatore-based electronics manufacturing services company offering PCB assembly (SMT, through-hole, mixed), PCB fabrication, design, component sourcing, testing and box build for hardware teams across India. It also ships internationally.

Box build and system integrationPCB assembly (SMT, through-hole, mixed technology)PCB fabricationISO 9001:2015IPC-A-610 Class 3MSME Registered

Centum Electronics Limited

Bengaluru

Centum provides electronics manufacturing services (SMT and through-hole PCB assembly, box build and system integration, microelectronics) and design and engineering services. Its manufacturing facilities are in Bangalore, India, and it serves aerospace, space, defence, communications, medical, transportation, automotive and industry and energy customers.

Build to specification (design to production)Electronics manufacturing services (build to print)

Charon Technology

Bengaluru

Bangalore-based company that makes PCB assemblies (SMT) and wire harnesses and cable assemblies to customer specifications. It also offers box build and design services. It serves avionics, automation and control, medical, renewable energy and electronics segments.

PCB assembly (SMT) and box buildWire harness and cable assembly

CINT

New Delhi

Indian company that makes security products and drones and also offers contract electronic manufacturing services (SMT, THT and mixed-technology PCB assembly, testing, box build). It has a registered office in New Delhi and a manufacturing unit in Sanand, Ahmedabad.

Electronic Manufacturing Services (PCB assembly)

Crestronics

Kanyakumari

PCB assembly company in Kanyakumari District, Tamil Nadu. It offers SMT, THT and box-build assembly to customer specifications. It also offers PCB design and simulation, R&D and AI services.

PCB design, layout and simulationSMT, THT and box-build PCB assembly

Cubix Control Systems Pvt. Ltd.

Noida

Electronics Manufacturing Services (EMS) company headquartered in Noida, Uttar Pradesh. It provides PCB assembly, box-build assembly, wiring harnesses and plastic injection moulding for customers in several industries.

Box-Build AssemblyPCB AssemblyPlastic MouldingIATF 16949ISO 9001ISO 14001

Cyborg AI Gen Automation

Kochi

Kochi-based company doing AI and robotics R&D that also manufactures and assembles electronic components. Its listed services include SMT assembly, PCB design and assembly, box build assembly and laser marking.

SMT assembly, PCB design & assembly, and box build assembly

Cyient DLM

Hyderabad

Cyient DLM is an electronics manufacturing services company that provides design-led manufacturing. It builds complex PCB assemblies, cable and wire harnesses and box builds, and also does mechanical and additive manufacturing. It serves aerospace and defense, healthcare, industrial and automotive customers. Its registered office is in Hyderabad, and it has manufacturing facilities in Bangalore.

Electronics manufacturing services (PCB assembly, cable harness, box build)ISO 9001:2015AS9100 DNADCAP AC7120

Cyper Electronics

Hyderabad

Electronic product engineering and electronics manufacturing services company headquartered in Hyderabad, India. It provides PCB assembly, turnkey assembly, box build and component sourcing for customers across several industries.

Printed Circuit Board Assembly

DCX Systems

Bengaluru

DCX Systems is a defence and aerospace electronics manufacturer in Bengaluru. It provides PCB assembly, cable assemblies and wire harnesses, sub-systems and box builds, and system integration for OEMs. It also makes its own radar and surveillance products.

Cable assemblies and wire harnessesElectronics manufacturing (PCB assembly)Sub systems, box builds and system integrationAS9100:2016ISO 9001:2015ANSI ESD S20.20

DeltaKey Electronics

Dindigul

Electronic manufacturing services (EMS) company with offices in Dindigul (Tamil Nadu) and Bengaluru (Karnataka). It offers PCB assembly, box build assembly, cable harness assembly, testing, and design and development, for startups and established enterprises.

EMS: PCB assembly, box build and cable harness assembly

Deltron

Chandigarh

Deltron is the electronics manufacturing services division of Continental Device India Private Limited. It provides PCB assembly, box build and system integration, product design and test equipment development to OEMs from facilities in Chandigarh and Mohali, India.

Automated test equipment and EOL tester developmentBox build and system integrationPCB assembly, prototyping and NPIISO 13485:2016IATF 16949:2016ISO 14001:2015

Digital Circuits

Bengaluru

Electronics Manufacturing Services (EMS) company offering PCB assembly, wire harnesses, plastic injection moulding, box build and system integration to OEMs. It operates three manufacturing plants in India, with its head site in Bangalore.

Box build and system integrationPCB AssemblyIPC Class IIRoHS

DTRANS EMS PVT LTD

Bengaluru

Electronics manufacturing services provider in Bengaluru offering SMT and through-hole PCB assembly (prototype and mass), turnkey support, testing and box build for OEMs. Formerly known as Sri Devi Electronics.

Box building, labeling and traceabilitySMT / PTH PCB assembly (prototype and mass) with turnkey supportISO 9001:2015

Dueladd Technologies

Bengaluru

Bengaluru-based electronics manufacturing partner. It takes customer design files (BOM, Gerber, firmware, mechanical files) through component sourcing, PCB/PCBA, box build, testing and delivery, with product engineering also offered. Production is carried out by approved manufacturing partners.

PCB and PCBA manufacturing, box build (turnkey or managed)Product engineering and design for manufacturing

Easy Ems India

Greater Noida

Proprietorship in Greater Noida, Uttar Pradesh that provides electronic manufacturing services, including SMT and through-hole PCB assembly and box build. It also makes BIS-approved digital energy meters.

Box build and mechanical assemblyDigital energy metersSMT and through-hole PCB assemblyBIS

Ei EMS

Noida

Electronics manufacturing services group headquartered in Florida, USA, with manufacturing in North America, China and India. It offers PCB assembly, box build, turnkey product development, testing, embedded systems and design services for OEMs.

Box build and turnkey solutionsDesign, embedded systems and testingPCB assembly (SMT, through-hole, mixed technology)ISO 9001:2015IPC-A-610 Class 2 & 3ESD S20.20

Elcoteq Assemblies

Ernakulam

Electronic manufacturing services provider in Ernakulam, Kerala. It offers PCB assembly (SMT and through-hole), prototyping, box build and system assembly, BGA rework and reballing, and material sourcing.

BGA Rework and ReballingPCB Assembly (SMT)Through-hole PCB Assembly, Box Build & System Assembly

Elecbits

New Delhi

Elecbits provides electronics design, supply chain and turnkey manufacturing services (PCB fabrication, PCB assembly, box build) for OEM and ODM customers. It has offices in Delhi, Gurugram and Bengaluru.

PCB manufacturing and assemblyTurnkey electronics manufacturing

Electrobit Technology

Ahmedabad

Embedded firmware, IoT and hardware design company in Ahmedabad, India. It also provides electronics manufacturing services (PCB fabrication, SMT and through-hole assembly, box build, testing) for customers in India and abroad.

Electronics manufacturing services (PCB fabrication, PCB assembly, box build)Embedded firmware, IoT and hardware design

ElectroTrail

Pune

PCB assembly and contract manufacturing company in Pune, Maharashtra. It provides contract PCB assembly, DFM review, box build assembly and LED PCB assembly, including OEM and ODM work.

Box build assemblyContract PCB assemblyLED PCB assembly

Elegant Embedded Solutions Pvt. Ltd.

Hyderabad

Hyderabad-based embedded product design and development company. It offers firmware, hardware and PCB design, box building, reverse engineering, test jigs, and OEM/ODM services, mainly to start-ups and industry clients.

Embedded product design (firmware, hardware, PCB design)OEM and ODM servicesTest jig and testbench development

Embedded IT Solutions

Hyderabad

Electronic manufacturing services company in Hyderabad. It offers NPI and prototyping, SMT and through-hole PCB assembly, cable and harness assembly, box build, product testing and after-sales and warranty support. It serves low-volume to high-end markets.

NPI / prototypingPCB assembly (SMT/PTH) and box buildProduct testing and after-salesISO 9001:2015AS9100DIATF 16949:2016

EmblePCB

Surat

Electronics manufacturing services (EMS) company in Surat, Gujarat. It offers PCB layout design, PCB fabrication, PCB assembly, box build, BOM sourcing and wire harness work, from prototypes to volume production.

Box build assemblyPCB assembly (SMT and THT)PCB fabricationISO 9001:2015RoHS

em electronix

Bengaluru

Bengaluru company that designs and manufactures embedded electronics, PCB assemblies, wire harnesses, power supplies and rugged enclosures. It serves automotive, defence and aerospace, and industrial customers.

PCB assembly and box buildRugged enclosure design and manufacturingWire harness and cabinet wiring

eSEMCOM Electro Solutions

Bengaluru

Electronics manufacturing services provider in Bangalore, India. It offers SMT and through-hole PCB assembly, box build, cable harness, testing, conformal coating and repair, with a focus on prototypes and pilot builds.

Box Build & System IntegrationCable HarnessPCB Assembly (SMT and through-hole)

Essae Electronics

Bengaluru

Turnkey electronics manufacturing services company in Bengaluru, with factories in Bengaluru and Puducherry. It provides PCB assembly, testing, box build integration, design and development, and materials management for OEMs in consumer electronics, home appliances and industrial applications.

Box build integrationTurnkey PCB assembly (SMT and through-hole)ISO 9001:2008

evoflex

Vasai-Virar

Electronics Manufacturing Services provider in Vasai-Virar, Maharashtra. It offers turnkey and partial-turnkey PCB assembly, box build, battery pack manufacturing, and supply chain, engineering, repair and QA/QC services. It focuses on power electronics, energy storage and industrial electronics.

Battery pack manufacturingBox build & system integrationPCB assembly (PCBA)

Farazon

Coimbatore

Contract manufacturer in Coimbatore, India, offering electronics assembly (SMT, through-hole, PCB assembly, box build), sheet metal fabrication, precision machining, surface treatment, and design, embedded and IoT engineering for global customers. It is the contract manufacturing arm of Faraday Ozone.

Electronics assembly (SMT, PCB assembly, box build)Sheet metal fabrication and precision machiningISO 9001:2015ISO 14001:2015NSIC

Flashline EMS

Hyderabad

Electronics manufacturing services provider in Hyderabad, India. It covers PCB fabrication, SMT and through-hole PCB assembly, and box build and system integration. Engineering and DFM support is also offered, along with component procurement.

Box build and system integrationEngineering, DFM and NPI supportPCB assembly (SMT, through-hole, mixed)ISO 9001:2015ISO 13485:2016AS9100D:2016

FlipChip Electronics

Bengaluru

Electronics manufacturing services company in Bengaluru. It provides PCB assembly (SMT and through-hole), prototyping, supply chain management, testing and box build for OEMs.

PCB Assembly (SMT & Through-Hole)Product PrototypingSupply Chain Management, Post-Manufacturing Support and Bill To / Ship ToISO 9001:2015IPC-A-610 Class 2 & 3

FOCUSTEK

Gurugram

Electronic manufacturing services company in IMT Manesar, Gurgaon, Haryana. It does SMT and through-hole PCB assembly, mechanical assembly and box build, contract manufacturing and turn-key assembly. It has made electronics since 2007.

Contract manufacturing, turn-key assembly and box buildElectronic PCB assembly (SMT and through-hole)ISO 9001:2015IATF 16949:2016

FORCYST TECHNOLOGIES

Mumbai

Forcyst is an engineering services and contract manufacturing company in India. It offers PCB fabrication and assembly, box build, custom machining, sheet metal, tooling and moulds, and plastic and rubber parts, and its listed industries include automobile, aerospace, defense, medical and consumer goods.

Box build assembly and packagingCustom machining, sheet metal, tooling and plastic partsPCB fabrication and assemblyISO 13485:2016ISO 9001:2015ISO 9001:2015

Frigate

Tiruchirappalli

Engineering and manufacturing partner based in Tamil Nadu, India. It makes precision components, subassemblies and complete products to customer drawings or specifications. It does this through owned factories and partner facilities, and the work includes enclosures, cables, wiring harnesses, transformers and box builds for energy, aerospace, defence and other industries.

Built-to-print and build-to-spec manufacturingElectronic box build and enclosuresWiring harnesses, cables and transformersISO 9001:2015AS9100DISO 13485:2016

Genus Electrotech Limited

Gandhidham

Genus Electrotech is an electronics manufacturer in Gandhidham (Kutch), Gujarat. It makes PCBs (single side, double side, multilayer, metal clad), does SMT and through-hole assembly, injection moulding and box build, and manufactures products such as LED lighting, LED TVs, air coolers and LT cables for brands.

Consumer electronics and appliance manufacturing (LED lighting, LED TV, air coolers)Injection mouldingLT power, control and aerial bunched cablesISO 9001:2015ISO 14001:2015IATF 16949

Glorious Circuit Technologies

Bengaluru

Bengaluru-based provider of PCB design and engineering services, PCB fabrication, PCB assembly, component sourcing and turnkey electronics manufacturing including box build. It also has a US entity in Fremont, California.

PCB AssemblyPCB design and engineering servicesPCB Fabrication

G.M. Enterprises

Thane

Electronic manufacturing services company established in 2000. It does PCB assembly job work, box build and contract manufacturing to customer requirements, and makes its own electronic equipment and accessories. It has four plants in Mumbai, Navi Mumbai, Pune and Haridwar, and a corporate office in Thane.

Box build assemblyElectronic fan regulators, light dimmers, ballasts and accessoriesPCB assembly job work and contract manufacturingISO 9001:2008

Gogate Electrosystems (N) Pvt Ltd

Nashik

Nashik-based manufacturer of electronics products and assemblies, established in 1996. It offers electronic manufacturing services (SMT and through-hole assembly, box build, wire harnesses, panel wiring) and makes its own range of battery chargers, protection units, relays, stabilizers, UPS and related products.

Electronic Manufacturing Services (EMS)Own-brand power and electronic productsISO 9001:2015, 14001:2015, 45001:2018 (IMS)

GreenMil International

Bengaluru

Electronics manufacturing services provider in Bangalore offering PCB design, PCB fabrication, component procurement, PCB assembly, and box build and test services. Serves medical, telecommunications and industrial/commercial customers in Asia and globally.

PCB assembly, cable harness and box buildPCB fabrication

Grubinns Technology

Noida

Electronics manufacturing services company in Noida, Uttar Pradesh. It offers SMT and THT PCB assembly, product design, prototyping and testing, and box build and system integration.

Box Build & System IntegrationPCB Assembly (SMT & THT)Product Design

Hermes Electronics Private Limited

Navi Mumbai

Electronics manufacturing services provider in Navi Mumbai. It does PCB assembly, box build and system integration, plus engineering and DFM services. It works mainly in high-mix low-volume production, from prototypes to bulk volumes.

Box build and system integrationPCB assembly (EMS)

HINDEC

New Delhi

New Delhi company that describes itself as an electronics manufacturing service (EMS) provider offering PCBA assembly, testing and cabinet assembly. It also supplies electronic components and provides industrial automation and IoT solutions.

Electronics manufacturing services (PCBA assembly and box build)ISO 9001

Hi-Rel Tech Pvt Ltd

Bengaluru

Electronics manufacturer offering PCB assembly (SMT and through-hole), cable harness, box build, supply chain management and design services. It has a factory in Hosur, Tamil Nadu and a corporate office in Bengaluru, and serves customers in India and abroad.

Box build and system integrationDesign, DFM and supply chain managementTurnkey / jobwork PCBA manufacturing

HJ Technologies

Vadodara

Contract electronics manufacturer in Vadodara, Gujarat. It provides SMT, through-hole and mixed-technology PCB assembly, box build, cable and wire harness assembly, and turnkey and semi-turnkey manufacturing. It has a US office in McKinney, Texas.

Box build assemblyCable and wire harness assemblySMT and through-hole PCB assemblyISO 9001:2015

HLtronics

Bengaluru

Integrated electronics manufacturer and assembly house in Bengaluru, India. It offers PCB manufacturing, SMT PCB assembly, box build, harness building, conformal coating, testing, and design and engineering services.

Harness building & assemblyPCB assemblyPCB manufacturing

IFLUXCB

Chennai

Electronics manufacturing services provider with units in Chennai and Puducherry offering design, prototyping, SMT and through-hole PCB assembly, testing and box build assembly, from prototype to high-mix volume production.

PCB AssemblyISO 9001IPC-A-610

IIESPL

Faridabad

Faridabad-based company that supplies electronic components and automation devices from authorised lines. It also provides electronic manufacturing services: PCB design, PCB assembly (SMT and through-hole), box build and tester development.

Box buildPCB assembly (SMT and through-hole)Tester development and PCB design

ILJIN Electronics

Greater Noida

Electronics manufacturing services company offering PCB manufacturing, PCB assembly, box build, power electronics and industrial automation products. It serves smart electronics, automotive, consumer durables, telecom, healthcare, industrial, renewable energy and aerospace and defence customers from India. It is part of the Amber Group.

Box buildPCB assembly (PCBA)PCB manufacturing

INDIC

Bengaluru

Electronics manufacturing services provider offering PCB assembly (SMT, THT, BGA, hybrid), custom box build, NPI, product engineering, testing and supply chain services. It has a plant in Bengaluru, India and one in Barcelona.

Custom box-build solutionsNew product introduction and product engineeringPCB assembly (SMT, THT, BGA, hybrid)IATF 16949ISO 9001:2015

Inditronics

Pune

Pune-based company that designs, develops and manufactures custom IoT and embedded hardware, with firmware, cloud dashboards and media-monitoring software. Production (SMT, box build, testing) is done through EMS partners. Customers are in India, the US and other countries.

Custom IoT hardware product development and manufacturingHardware design and embedded software development

Infiniti Solutions

Ahmedabad

Infiniti Solutions provides electronics manufacturing services (PCB assembly, box build, testing) and burn-in board layout and manufacturing. The site lists a head office in San Jose, USA, and an India entity in Ahmedabad.

Burn-in board layout, assembly and testElectronics Manufacturing Services (turnkey, consigned, prototype and quick turn PCBA, box build)PCB layout (logic board)

Innovision

Chhatral

Turnkey electronics manufacturer in Chhatral, Gujarat. It offers design, PCB assembly, cable harness, control panel, box build and remote control manufacturing for OEM and ODM customers.

Cable harness assemblyControl panel and box build assemblyProduct design and developmentISO 9001:2008

Innoxight Technologies

Vijayawada

Electronics manufacturing services company in Vijayawada, India. It does PCB fabrication and assembly, testing, box build and wire harnessing, and also offers hardware, firmware and enclosure engineering support. It serves customers across India and some overseas.

Engineering support (design, firmware, enclosure, DFM/DFA)PCB fabrication and assembly (SMT and through-hole)Testing and complete box build

IntegralEMS

Noida

Electronics manufacturing services company in Noida, Uttar Pradesh. It provides SMT and through-hole PCB assembly, box build, NPI support, component sourcing, and inspection and testing for OEMs.

SMT and through-hole PCB assembly (EMS)

Interfab Electronics (I) Pvt. Ltd.

Unknown

Electronics manufacturing services provider offering SMT and PCB assembly, box build and equipment-building contract manufacturing, prototyping and testing. The site states more than 20 years of experience.

Contract manufacturing: box build and equipment buildingSMT and PCB assembly / Electronics Manufacturing ServicesISO 9001:2008

INVIHUB Technosolutions

Unknown

Engineering, manufacturing and electronics (EMS) company that covers product design, prototyping, SMT and THT PCB assembly, box build and supply chain management. It describes its work as end-to-end, from concept to production.

3D Printing ServicesDesign Services (including electronic design and PCB development)Electronics / EMS

inYantra

Satara

Electronics manufacturing services company founded in 2002. It makes PCB assemblies (SMT and THT), box builds and system integration, cable and wiring harnesses, and BIS-approved power cords for OEMs in India and abroad. The factory is in Shirwal, Satara, Maharashtra, and the sales office is in Pune.

Box Build and System IntegrationCable and Wiring Harness Assembly, BIS Power CordsEngineering, NPI and post-sales supportISO 9001:2015IATF 16949:2016ISO 13485:2016

Jay Enterprise

Mohali

Electronics company that designs, develops and manufactures products for OEMs, including EMS, PCB assembly, turnkey and box build. Its contact page gives an address in Mohali, Punjab, and its homepage describes it as based out of Chandigarh.

Electronics manufacturing (EMS, PCBA, turnkey, box build)

Jayshree Instruments

Ahmedabad

Electronics manufacturing services company in Ahmedabad and Gandhinagar, Gujarat. It provides PCB assembly, wire and cable harness assembly, box build, prototyping, testing and design engineering for OEMs.

Box build assemblyPCB assemblyTesting, design engineering and global purchasingISO 9001:2015ISO 14001

Karkhana

Bengaluru

Electronics contract manufacturer in Bengaluru offering turnkey EMS: component sourcing, PCB assembly (SMT and through-hole), wire harness, box build, testing and logistics. It serves startups and OEMs in automotive, industrial, consumer, energy and medical devices.

Electronics manufacturing services (PCB assembly, box build, wire harness)ISO 9001IATF 16949:2016ISO 13485

Karyteck

Delhi

Electronics Manufacturing Services (EMS) provider headquartered in New Delhi. It offers PCB design, PCB assembly (through-hole and surface-mount), build-to-print box-build assembly, prototyping and consulting.

Box-build assemblyPCB assemblyPCB design

Kaynes International Design & Manufacturing Pvt Ltd

Mysuru

KIDM is an electronics design and contract manufacturing company in Mysore, a subsidiary of Kaynes Technology India. It is an Exports Only Unit serving overseas customers, mainly in the European Union.

Electronics contract manufacturing and box buildISO 9001:2015

Kaynes Technology

Mysore

Integrated electronics manufacturer in India offering design, PCBA and box-build manufacturing, cable harnesses, ODM, IoT solutions and repairs for OEMs in automotive, industrial, aerospace and defence, medical, railways and other sectors.

Cable harness and cable assembliesODM electronics manufacturingOEM turnkey PCBA and box buildSA 8000NadcapEN 9110 / AS 9110

Keith Telecom Systems Pvt Ltd

Noida

Electronics manufacturing services company in Noida, Uttar Pradesh, established in 1995. It provides PCB assembly (SMT and through-hole), box build and prototyping for OEM and EMS clients.

EMS / PCB assembly and box build

KFTRONICS

Salem

Salem, Tamil Nadu company that makes electronic jacquard machines and controllers for the weaving industry. It also provides PCB design, fabrication, SMT and through-hole assembly, component sourcing, box build and electronics product development.

Electronic Jacquard Controllers and MachinesPCB fabrication and assembly (SMT, through-hole, box build)

Kortek

Greater Noida

Contact electronics manufacturing services (EMS) company in Greater Noida, Delhi NCR, established in 2001. It provides SMT PCB assembly, through-hole assembly, and box build and final assembly for Indian brands and global brands manufacturing in India.

Box build and final assemblyDesign, DfM and prototypingSMT and through-hole PCB assembly (PCBA)ISO 9001:2015ISO 14001:2015

KUMA Engineering

Ahmedabad

Electronic manufacturing services company in Ahmedabad, Gujarat. It provides SMT PCB assembly, cable and wire harness, box build integration, design and prototyping support, and testing for OEMs.

Box Build IntegrationCable & Wire HarnessDesign & PrototypingISO 9001:2015IPC-A-610 & IPC-J-STD-001RoHS

LCGC Resolute Group

Hyderabad

A Hyderabad-based group whose EMS wing (Skyquad, Radiant, Resolute Star) provides high-volume electronics manufacturing for telecom, IoT, display and consumer electronics. The group also runs non-manufacturing service businesses for game art, digital marketing and IP.

Display and TV OEM manufacturing (Radiant)Electronics Manufacturing Services (Skyquad): SMT, PCBA and box buildIATF 16949

LIT Group

Noida

Noida-based OEM and ODM manufacturer of remote controls and power supplies that also provides electronics manufacturing services (PCB design and assembly, SMT, through-hole, box build) for global brands. Established in 1995 as a tool and injection moulding workshop.

Electronics Manufacturing Services (EMS)OEM/ODM remote controls and power suppliesISO 9001:2015ISO 14001:2015ISO 45001:2018

Lumens Systems

Coimbatore

Electronics manufacturing partner in Coimbatore, Tamil Nadu. It provides SMT, through-hole and BGA PCB assembly, cable and wire harness assembly, box-build and turnkey assembly, plus embedded product engineering, for startups and SMEs.

Cable & wire harness assemblyEmbedded systems & product engineeringMechanical & box-build assembly

MCBS-EMS

Gandhinagar

Electronics manufacturing services provider in Gandhinagar, Gujarat. It covers BOM procurement, PCB fabrication coordination, SMT/THT assembly, testing and inspection, and box build for OEM and industrial electronics customers.

Box build and product assemblyComplete BOM procurementPCB assembly (SMT, THT, turnkey PCBA)ISO 9001AS9100D

Mefron Technologies

Ahmedabad

Electronics contract manufacturer based in Ahmedabad, Gujarat. It provides PCB assembly, box build, cable and wire harness assembly, plastic injection moulding, sheet metal fabrication, and design and ODM services for several industries.

Box Build AssemblyCable & Wire HarnessDesign, ODM and Product EngineeringISO 9001:2015

Merlinhawk Aerospace

Bengaluru

Bengaluru-based aerospace and defence company that designs and makes airborne, ground and test systems. It also offers contract manufacturing: PCB assembly, cable harnesses and box building, to customer designs or to specification.

Cable harness assembliesPCB assembly and Electronics Manufacturing Services (EMS)AS9100D, IPC, J-Std, ESDCEMILACMoD production licence

Michael Electronics

Coimbatore

Electronics contract manufacturer in Coimbatore, Tamil Nadu, offering SMT and THT PCB assembly, turnkey box build, cable harness assembly, components procurement, reverse engineering and R&D/prototyping for customers of all sizes.

PCB assembly (SMT and THT)Reverse engineering, R&D and components procurementTurnkey box build and cable harness assemblyISO 9001

MicroLOGIX

Bengaluru

Electronics design and manufacturing services company in Peenya, Bengaluru. It provides PCB prototyping and assembly, box build and turnkey manufacturing, wire harnesses, and hardware, software and mechanical design. It also sells its own IoT and monitoring products.

Electronic design servicesElectronics manufacturing services (PCB assembly, box build, wire harness)AS9100ISO 9001IATF 16949

Miracle Electronics

Bengaluru

Bengaluru-based manufacturer of transformers, inductors, chokes, reactors, wire harnesses and electronic box assemblies, with custom design and manufacturing for industries such as aerospace, medical and audio. It exports to 22+ countries.

Electronic box build assembliesTransformers and magneticsWire harness assemblyAS9100DISO 13485ISO 9001

MS Electrovision

Manesar

An ISO 9001:2015 certified electronic design and manufacturing services (EMS) company in IMT Manesar, Haryana. It offers electronic design, PCB assembly and box build products, mainly for air-conditioner and appliance makers.

PCB assembly and box build (EMS)ISO 9001:2015

Namita Electronics Industries

Kolkata

Kolkata-based manufacturer of transformers and electronic components. It makes custom step up/down transformers and lists PCB assembly, plastic moulding and box-build assembly among its capabilities.

Custom made step up/down transformersElectronic components (coils, static charger, passive components)PCB assembly and box-build assembly

Neulite Products Pvt. Ltd.

Mysuru

Mysore-based electronics manufacturer offering EMS (PCB assembly, box build, testing) and making its own solar products (solar PCUs, street lights, home lighting) and rooftop solar plants.

Electronics Manufacturing Services (PCB assembly, box build)Sunlit Series Solar PCUISO 9001:2008MNRE Channel Partner

Nexel Electronics

Hyderabad

Electronics manufacturing services company in Hyderabad offering PCB assembly (SMD, wave and manual soldering), testing and box building to customer specifications. Serves start-ups with R&D boards as well as larger production runs.

Box building and finished product assemblyPCB assembly (SMD, wave and manual soldering)

Nikhan Controls

Mohali

Electronics design and manufacturing company in Mohali, Punjab. It provides embedded system design, power electronics and electronic manufacturing services (PCB assembly, component sourcing, box build), and it also sells its own products such as EV chargers and smart plugs.

Electronic Manufacturing ServicesEV chargers, smart plugs, SMPS and control panelsMulti-layer PCBs and custom-wound transformersISO 9001:2015ISO 14001:2015

Ocean Electro Assemble Service

Gandhinagar

Electronic contract manufacturer in Gandhinagar, Gujarat. It provides turnkey PCB assembly, box build, PCB stencils, PCB design and engineering, and rapid prototyping.

Contract manufacturing and box buildPCB assembly (SMT, through-hole, BGA, LED, turnkey)ISO 9001ISO 14001

OhmVeda Technologies

Vadodara

Vadodara-based technology company that provides software, IoT, embedded and hardware engineering. It also provides electronics manufacturing services: SMT and THT PCB assembly and box-build, from prototype to 500+ units.

EMS & Electronics Manufacturing (SMT/THT PCB assembly and box build)

ONLILO Technologies LLP

Kochi

Contract manufacturer and product development firm in Cochin, Kerala. It builds electronic products and IoT solutions, covering through-hole, surface-mount and mixed-technology assemblies and box builds, from prototype to medium volume.

Electronic contract manufacturing and box build

Pacific Cyber Technology Pvt Ltd

Mumbai

Electronics manufacturing services company with an assembly factory in Daman and an SMT factory in Silvassa, and a corporate office in Mumbai. It provides NPI, PCB assembly, box build, testing, packaging and after-sales repair, and builds home appliances, power, surveillance, consumer electronics and networking products.

Box Build & System IntegrationNew Product Introduction & Engineering SupportPCB Assembly (PCBA)

PCB Track Designs

Nashik

Nashik-based company offering PCB design, PCB assembly (SMT, through-hole and mixed), box build, cable and harness assembly and testing. It serves prototype through small and medium batch production.

Box build and cable & harness assemblyPCB assembly (SMT, through-hole, mixed)PCB design

Pcube Tech Solutions

Bengaluru

Electronics manufacturing services company in Bengaluru. It does PCB assembly, PCB fabrication, box build and cable assembly, plus electronics design and product development. It also lists payroll, HR, IT and quality management services.

PCB assembly and box buildPCB fabricationISO 9001

PEL INDIA

Noida

Precision Electronics Limited (PEL India), formed in 1979, makes its own tactical infrastructure products (telescopic masts, tripods, pedestals, power supplies). It also does contract manufacturing of box builds, cable harnesses and electro-mechanical assemblies to customer print or specification. It operates plants in Noida and Faridabad.

Box build assembly (built-to-print / built-to-spec)Cable harness and cable assembliesTactical masts, tripods, pedestals and power electronics

Peninsula Electronics

Bengaluru

Electronic Manufacturing Services (EMS) provider in Bangalore offering PCB assembly (SMT and through-hole), box build, prototyping, design support, testing and supply chain management. Serves aerospace, defense and other electronics customers.

PCB assembly (SMT and through-hole) and box buildAS9100 / EN9100:2018ISO 13485:2016ISO 9001:2015

PL Electronics

Kolkata

Electronics Manufacturing Services (EMS) company in Kolkata, West Bengal, offering PCB assembly, system integration and box build for sectors such as automotive, energy, railway and telecommunications.

PCB assembly, system integration and box buildISO 9001:2015

Podrain Electronics

Bengaluru

Electronic manufacturing services company in Bengaluru. It does turnkey PCB assembly, box build and system integration, rework, conformal coating and RMA logistics for OEMs and design houses.

Box Build and System IntegrationPCB AssemblyAS9100 / ISO 9001:2015ISO 13485:2016

Power Wings

New Delhi

Electronics and telecom solutions company in New Delhi. It makes its own FTTH/CATV products, SMPS power supplies and adaptors, and also provides PCB design, SMT and through-hole assembly, box build, OEM and ODM manufacturing for customers.

OEM and ODM electronics manufacturingPCB assembly (SMT & through-hole) and turnkey assemblySMPS power supplies, adaptors and FTTH nodes

Pulraj Electronics Pvt. Ltd.

Navi Mumbai

Electronics manufacturing services company in Navi Mumbai, founded in 1994, providing contract manufacturing, PCB assembly, testing, box build and design services to customers in medical, consumer, automotive, telecom, defence and other industries.

Electronics manufacturing services (EMS), PCB assembly and box buildISO 9001:2015ISO 14001:2015ISO 45001:2018

Qtronindia

Pune

Pune-based electronics manufacturing services company. It does PCB assembly, prototyping, through-hole assembly, box build, rework/repair and product development for several industry segments. SMT assembly and wire harness assembly are outsourced to partners.

PCB assembly and box build (EMS)

Quantum Technologies

Ahmedabad

Printed circuit board manufacturing and electronics manufacturing services company in Ahmedabad, Gujarat. It offers PCB layout, fabrication, SMT and through-hole assembly, wave soldering, testing, packaging, cable assembly and box build.

PCB assembly (SMT, through-hole, wave soldering)PCB layout designISO 9001:2015

Quantumtronix EDMS Pvt Ltd

Pune

Electronics manufacturing services company in Chakan, Pune. It assembles printed circuit boards and builds box assemblies and wire/cable harnesses, and offers NPI and DFM support.

Box Build AssembliesNPI SupportPCB Assembly

Race Electronics India Pvt Ltd

Bengaluru

Manufacturer of wiring harnesses with integrated electro-mechanical box build for automotive, EV, elevator and industrial applications, based in Jigani, Bengaluru.

Electro-mechanical box buildWiring harness assemblyISO 9001:2015

Radel EMS

Bengaluru

Bengaluru-based electronics design and manufacturing company. It does PCB assembly, wire harness, box build and mechanical fabrication for clients, and also makes its own digital Indian musical instruments and aerospace and defence electronics.

Electronic and product designElectronic equipment manufacture, box build and wire harnessPCB assemblyISO 9001:2015

Rapidise

Gurugram

Rapidise is an original design manufacturing (ODM) company that combines product engineering with electronics manufacturing services. It offers PCB assembly, box build and turnkey manufacturing, plus embedded hardware and software design. It has factories in IMT Manesar, Gurugram, and its India headquarters is in Ahmedabad.

Embedded hardware, software and product engineeringPCB assembly, box build and turnkey electronics manufacturing

Rapto Circuits

Hosur

Electronics Manufacturing Services company in Onnalvadi, Hosur, Tamil Nadu. It provides SMT and through-hole PCB assembly, prototype assembly, wave soldering, AOI inspection, box build and functional testing.

Box build assemblyPrototype PCB assemblySMT and through-hole PCB assembly

Ravi Teleinfomatics

New Delhi

Ravi Teleinfomatics provides PCB assembly, contract manufacturing, turnkey solutions and box build from Okhla Industrial Area, New Delhi. It serves national and international clients, from prototypes to large-scale production.

Box Build SolutionsContract ManufacturingPrecision PCB Assembly

RDE Group of India

Bhiwandi

Contract electronics manufacturer in Bhiwandi, Maharashtra. It does BOM-driven PCB assembly (SMT and through-hole), box build, and router and IoT hardware manufacturing to customer specifications.

PCB assembly (SMT and through-hole)Turnkey and box build manufacturing

Redefined Electronics

New Delhi

New Delhi-based company that distributes electronic components and also offers electronics manufacturing services: PCB fabrication, PCB assembly and mechanical box build. It serves customers in several industries and describes itself as a global sourcing partner.

Electronic components distribution and sourcingElectronics Manufacturing Services (PCB fabrication, PCB assembly, box build)

Reliant EDS

Gurgaon

EMS and PCB assembly company in IMT Manesar, Gurgaon, India. It offers prototype (NPI) and mass-volume PCB assembly on two SMT lines, with wave soldering and box build lines.

SMT and PCB assembly (prototype and mass production)ISO 9001:2015

Renu Electronics

Pune

Pune-based company that designs and makes industrial automation products (HMIs, PLCs, web panels, VFDs) and automotive instrument clusters. It also provides contract and white-label electronics manufacturing services, including PCB assembly, box building, and design and validation.

Box buildingDesign, new product development and validationIndustrial automation products (HMI, PLC, web panels, VFD)ISO 9001:2015ISO 14001:2015ISO 13485:2016

Riosh Technologies

Bengaluru

Bengaluru-based electronic product design and electronic manufacturing services company. It offers PCB fabrication, PCB assembly, box building and end-to-end manufacturing for client products, alongside product design, embedded and IoT work.

Box build and contract electronics manufacturingElectronic product design and embedded developmentPCB assembly (SMT and through-hole)

R-Logic

Bengaluru

R-Logic is a Singapore-headquartered group with operations across Asia. It does device repair and refurbishment, part sourcing, field services and electronics manufacturing services (EMS). The India entity is in Bangalore.

Electronics Manufacturing Services (EMS)ISO 9001IATF 16949AS9100D

Roots EMS

Coimbatore

Roots EMS is the electronics manufacturing services arm of the Roots group in Coimbatore, India. It provides PCB design, SMT and through-hole PCB assembly, and box build assembly from prototype to production.

Box build assemblyPCB assembly and SMT

Ruvitech

New Delhi

Ruvitech is an electronics manufacturing services (EMS) company in New Delhi, established in 1989. It provides SMT and through-hole PCB assembly, contract manufacturing, box build and wire harness assembly from two units in Delhi and Himachal Pradesh.

Box build and wire harness assemblyPCB assembly (SMT and through-hole)

Ryan Technology India

Bengaluru

Bangalore (Sarjapur) manufacturer of custom cable harnesses, box-build assemblies and system integration, built to print or co-designed with the customer's engineers. It also makes AC-DC and DC-DC converters. It serves aerospace, defence, medical, automotive, industrial automation, railways and renewables.

AC-DC and DC-DC convertersBox build and system integrationCable and wire harness assemblyISO 9001:2015

S3 Electronics

Chennai

Chennai-based electronics manufacturer offering PCB design, fabrication, assembly and prototyping, with box building listed among its services. The site says it serves global customers.

PCB assemblyPCB fabrication, prototyping and design

Sahasra Electronics

New Delhi

Electronics manufacturing services company in India's NCR region. It provides printed circuit assembly, PCB fabrication through a sister unit, design, testing and box builds for OEMs and ODMs. It also makes its own memory and IT hardware products.

PCB fabricationPrinted circuit assembly (SMT and through-hole EMS)ISO/IEC 27001:2022RBAISO/TS 22163:2017 (IRIS)

Sama Bharat Tech

Noida

Electronic Manufacturing Services company in Noida, Uttar Pradesh. It provides SMT and through-hole PCB assembly, conformal coating, functional testing and box build for customers in automotive, EV, telecom, industrial and medical electronics.

Box build assemblyPCB assembly (SMT and through-hole) and EMSISO 9001:2015ISO 14001:2015

Sanjay Technologies

Coimbatore

Coimbatore-based electronics manufacturing services provider offering PCB assembly, prototyping, box build, transformer and coil manufacturing, and cable and wire harness assembly for automotive, medical, telecom, consumer and industrial customers.

Box build assemblyCable and wire harness assemblyPCB assembly and EMS

SASAA VENTURE PVT. LTD.

Gurugram

100% Indian-owned electronics manufacturing services (EMS) and OEM company in IMT Manesar, Gurugram, Haryana. It provides PCB assembly, box building, prototyping and mass production for automotive, power, IoT and consumer electronics products.

EMS: PCB assembly, box build and mass productionIATFISO 9001AS9100D

Seonica Creations

Mohali

Studio in Mohali, Punjab offering FDM 3D printing and electronics manufacturing services (PCB assembly, box build, testing, supply chain) made from customer Gerber and BOM files.

3D printingElectronics Manufacturing Services (PCB assembly, box build)

SFO Technologies

Kochi

SFO Technologies is the flagship company of the NeST Group, headquartered in Kochi, Kerala. It provides electronics manufacturing services (EMS), original design manufacturing (ODM) and PCB assembly, including build-to-print and build-to-spec work, for aerospace and defence, communications, energy and industrial, healthcare and transportation customers.

PCB assembly and electronics manufacturing servicesNADCAPITAR

Shantinath Electronic Parts India Pvt Ltd

Ahmedabad

Ahmedabad-based electronics manufacturing services company offering PCB assembly, box build assembly, product testing, contract manufacturing, embedded and product design, programming services and supply chain management. It serves sectors such as aerospace, defence, energy and telecommunications.

Design and programming servicesElectronics manufacturing services (PCB assembly, box build, contract manufacturing)Supply chain management

Shubham Electrotech Pvt. Ltd.

Bhiwandi

Electronics manufacturing services company in Bhiwandi, Maharashtra. It does in-house SMT and through-hole PCB assembly, wire harnessing, testing and finished product assembly for electronics customers.

SMT and through-hole PCB assemblyWire harnessing and finished product assemblyISO 9001:2015

Sibox Technologies

Ahmedabad

Electronics product development company in Ahmedabad, Gujarat. It provides hardware design, firmware development, PCB assembly (SMT and THT, box build) and manufacturing support, from prototype to production volumes.

Hardware and firmware developmentManufacturing supportPCB Assembly

SMARK Automations

Nagpur

Nagpur-based electronics product engineering company. It offers FPGA, embedded, PCB and mechanical design, and in-house electronics manufacturing (SMT/THT assembly, box-build and testing) for manufacturers, OEMs and R&D labs. It also makes its own products such as data loggers, a PLC and power supplies.

Electronics design and developmentIn-house electronics manufacturing (EMS)SMARK industrial electronics products

SMARTLINE Systems

Pune

Electronics manufacturing services provider in Pune, India, offering PCB assembly (SMT and THT), PCB manufacturing support, component procurement, PCB design support and box build integration, from prototype to production.

Box Build & System IntegrationPCB Assembly (SMT and THT)PCB manufacturing support, component procurement and PCB design supportISO

SMD LED AND EMS PVT LIMITED

Ghaziabad

Electronics manufacturing services provider in Sahibabad, Ghaziabad. It offers PCB design and manufacturing, SMT and through-hole assembly, and box build. It also makes its own LED lights and LED drivers.

Electronic manufacturing services (EMS)LED lighting and LED driversPCB manufacturing

SMILE Electronics Limited

Bengaluru

Electronic manufacturing services provider in Bangalore. It offers PCB assembly (SMT and through-hole), box build, testing, prototype work and rework, in low-, medium- and high-volume runs.

PCB Assembly (SMT, through-hole, turnkey)ISO 9001:2015, AS 9100D, IATF 16949:2016, ISO 14001:2015, ISO 45001:2018, SA 8000:2014, ESD 2020:2014

SN Electronics

Bengaluru

Electronic manufacturing services company in Bangalore. It offers PCB assembly, PCB fabrication through outside fabricators, material procurement, prototype builds and box build with packing.

PCB assembly and box buildPCB fabrication

SPARK EMS

Coimbatore

Electronics manufacturing services company in Coimbatore, India. It offers PCB assembly, cable and wire harness assembly, box build, turnkey and contract manufacturing, and product design and development. It is a subsidiary of Hi Tech Solar Appliances.

Box build and product integrationCable and wire harness assemblyPotting, encapsulation and conformal coatingISO 9001:2015

SriLin Electronics

Hyderabad

Electronics system design and manufacturing services (ESDM/EMS) company in E-City EMC, Hyderabad. It provides embedded design, PCB manufacturing, SMT/PCB assembly, testing and box build, from prototypes to high volume.

PCB assembly (SMT) and turnkeyPCB manufacturingTurnkey and box build integrationAS9100DISO 9001:2015

Starjet Electronics Pvt. Ltd

Noida

Noida-based electronics manufacturing services (EMS) company offering SMT and through-hole PCB assembly, OEM manufacturing, box build and testing for consumer, automotive, IoT, telecom and surveillance sectors.

OEM manufacturing and box buildPCB assembly (SMT and through-hole)ISO 9001:2015IATF 16949:2016

Surbhi Group

Noida

Electronics Manufacturing Services (EMS) group in Noida, India, operating since 1993. It does design and prototyping, PCB assembly, SMT, testing and final enclosure integration for IoT, consumer, automotive/EV, medical, power electronics and other sectors.

Electronics manufacturing services (PCB assembly, SMT, box build)

Swastik Electrotech Automation

Pune

Contract electronics manufacturing company in Narhe, Pune, that assembles PCBs to customer requirements using SMD and through-hole technologies. It also offers PCB design, prototype assembly and box-build integration.

PCB assembly (SMT and through-hole) and box buildISO 9001:2015

Synchro Electronics

Kolkata

Kolkata-based electronics manufacturer, founded in 1993. It provides third-party EMS and contract manufacturing for OEMs (PCB assembly, electro-mechanical assembly, cable and wiring harnesses, box build). It also makes its own product lines, including test and measuring instruments, consumer electronics, elevator products and PCBs.

Electronics contract manufacturing (EMS)PCB manufacturing (BLDC and controller PCBs)

Syrma SGS

Chennai

Indian electronics manufacturing company with 12 manufacturing facilities. It provides PCB assembly, box build, wire harnesses, tester development, custom magnetics, RFID and medtech ODM services for customers in several industries.

Electronic Manufacturing Services (PCBA, box build, wire harness)Magnetics

Systrome Technologies

Gurugram

Electronics manufacturing services (EMS) provider headquartered in Gurugram, Haryana, with a factory in Thiruvananthapuram, Kerala. It covers design, prototyping, SMT and PCB assembly, box build and after-market services for OEMs and ODMs, mainly in telecom and networking.

Design, prototyping, validation and after-market servicesElectronics manufacturing services (SMT/PCB assembly and box build)

Tattva Electronics Solutions

Hyderabad

Hyderabad-based electronics company offering product engineering (hardware, FPGA, embedded software) and electronic manufacturing services: PCB assembly, cable and wire harness assembly, box build, PCB manufacturing and test engineering. It focuses on NPI, prototypes and low-to-medium volume production.

Cable assembly, wire harness and box buildPCB Assembly

Tech Graylogix

Mangalore

Technology company in Mangalore, India, with a regional office in Al Jubail, Saudi Arabia. It makes industrial safety systems for heavy equipment (proximity warning, anti-collision, AI cameras). It also offers embedded electronics design and OEM electronics manufacturing and assembly.

Industrial safety systems (proximity warning, anti-collision, AI camera)OEM Manufacturing ServicesDGMS

Techmatiks

Bengaluru

Techmatiks designs and manufactures industrial electronics, with PCB assembly, wire harness and cable assembly, and equipment integration. It serves OEMs from a registered office in Bengaluru and a manufacturing centre in Hosur, Tamil Nadu.

Equipment integrationPCB assembly (PCBA) and electronic manufacturing servicesWire harness and cable assembly

Tecno System India Electronics

Bengaluru

Electronics contract manufacturer near Electronics City, Bengaluru. It offers turnkey EMS, prototyping, PCB assembly, box build, conformal coating, testing and rework. It is part of the Tecno System group, headquartered in Italy.

Electronics contract manufacturing (turnkey EMS)PCB assembly (SMT) and box buildPCB testing, inspection, conformal coating, repair and reworkAS9100DISO 9001:2015IATF 16949:2016

Thinksemi Infotech Limited

Chennai

Electronics Manufacturing Services (EMS) and Original Design Manufacturing (ODM) company in Chennai, India. It offers PCB assembly (SMT/THT), prototyping, testing, box build and wiring harness assembly for OEMs, and ships internationally.

Box build assemblyODM / product design and engineeringPCB assembly (SMT/THT)IATF 16949ISO 9001

Thuse Elektronics P. Ltd

Pune

Pune-based electronics manufacturer offering PCB assembly (SMD and through-hole), turnkey OEM/ODM manufacturing and box build, and job work. It also sells its own products such as timers, smart plugs and LED drivers.

Electronic product design and box-build manufacturingFerrite core transformers and coilsPCB Assembly / EMS (SMD and through-hole)ISO 9001:2015

Tilips

Greater Noida

Electronic Manufacturing Services company in Greater Noida, Uttar Pradesh. It has a manufacturing unit and a design and development center. It specializes in electronic design services, PCB assemblies and box build products, and also makes its own LED lighting products.

Electronic design services, PCB assembly and box buildLED lighting products and control gearsISO 9001:2015

Trala Electronics

Doddaballapur

Trala Electronics manufactures coils, transformers and inductors to customer designs or samples. It also offers PCB assembly, box build and OEM/ODM manufacturing from Doddaballapur, near Bangalore, Karnataka.

Custom coils, transformers and inductorsElectronic manufacturing solutions (PCB assembly, box build, OEM/ODM)ISO 9001:2015

Transight

Kochi

Indian IoT and telematics company, based in Kochi, Kerala, that makes its own telematics hardware, including AIS 140 devices, video telematics and EV/BMS devices. It also offers EMS (electronics manufacturing services) covering prototyping, SMT assembly, testing, box build and mass production.

EMS support (prototype to mass production)Telematics and IoT devices (own brand)ISO 9001:2015IATF 16949ISO/IEC 27001:2022

TVS Electronics

Chennai

Indian electronics company that makes and sells its own IT peripherals, POS and AIDC products, and also provides electronics manufacturing services (PCB assembly, box build, prototype and mass production). It also offers field support, managed IT and other services. Its factory is in Tumakuru, Karnataka and its head office is in Chennai.

Electronics Manufacturing Services (EMS)Own-brand IT peripherals, printers, POS and AIDC products

TYCOON INNOVATIVE TECHNOLOGY

Mysuru

Electronics Manufacturing Services company in Mysuru, India, doing contract PCB assembly (SMT, through-hole, BGA), box build and system integration for OEM customers. It also offers engineering design services and component sourcing.

Box build, system integration and cable harness assemblyEngineering design servicesPCB assembly (SMT, through-hole, BGA, mixed technology)

UKB Electronics

Noida

Indian electronics manufacturing services (EMS) company making IT assemblies, box build products, wiring harnesses, wires and cables, power cords and EV charging products for global OEMs. It operates eleven plants across six Indian cities, and its corporate office is in Noida.

IT products and box build assembliesSpecialized wires and cables, power cords, EV chargingWiring harness (electronic distribution systems)ISO 9001:2015

Unisem Electronics

Bengaluru

Engineering-led ESDM company in Bangalore, India, with an office in Singapore. It provides ODM product realization, embedded systems development, RF/wireless modules and drone subsystems. Its ODM services run from design through box build and mass production.

Drone subsystemsODM product realization and manufacturing coordinationRF and wireless connectivity modulesDGQASQAC

Unitech Plasto Components

Chennai

Chennai-area group manufacturing injection-moulded plastic components and, through its EMS division, electronics (SMT and THT PCB assembly, box build, testing). It serves automotive, medical, consumer electronics and industrial automation customers from plants in Tamil Nadu, Andhra Pradesh and Maharashtra.

EMS: PCB assembly (SMT & THT) and box buildInjection moulding and plastic component finishingIATF 16949SQ Mark

Universal Circuit Systems

Ghaziabad

Universal Circuit Systems manufactures printed circuit boards (single-sided, double-sided, multi-layer, flex and metal core) in Ghaziabad, Uttar Pradesh. It also provides PCB design, stencils, component sourcing, PCB assembly and box build.

PCB assembly (SMT, through-hole, mixed) and box buildPrinted circuit boards (single-sided, double-sided, multi-layer, flex, metal core)

Varidhi Electro Tech Pvt Ltd.

Mysuru

Electronics manufacturing services provider in Mysuru, Karnataka. It offers PCB assembly, system integration and box build, and prototyping and NPI through to low, medium and high volume manufacturing. It serves aerospace, automotive, defence, medical, industrial, power and telecom customers.

PCB assembly and box build (EMS)Prototyping and NPIISO 9001

Vasantha Advanced Systems

Coimbatore

Electronics manufacturing services provider in Coimbatore, India. It offers PCB assembly (SMT and THT), wiring harness, coil winding, box build, product development and contract manufacturing and white labeling for OEMs in India and abroad.

Box Build & System IntegrationCoil Winding SolutionsContract Manufacturing & White LabelingISO 9001:2015IATF 16949:2016ISO 45001:2018

VCB Electronics Pvt. Ltd.

Pune

Pune-based manufacturer of thick film hybrid microcircuits and electronics module assemblies for space, avionics, defence, industrial and medical customers. It also provides design, NPI, EMS and test engineering services.

Design, NPI and test engineeringElectronics module assembly and EMSThick film hybrid microcircuitsISO 9001:2015

VERATRONIKS

Hyderabad

Hyderabad-based electronics company operating since 1987. It offers PCB design and manufacturing, PCB/electro-mechanical/cable assembly, box build, repair and reverse engineering, and custom-built electronic products for a range of industries.

Electronics custom-built productsPCB design and manufacturingPCB, electro-mechanical and cable assemblyISO 9001:2008

Vikin Electronics

Ahmedabad

Contract electronics manufacturing services company in Ahmedabad, India. It offers design and prototyping, SMT and mixed-technology PCB assembly, testing and inspection, and box build.

Box build servicesElectronics design and prototypingSMT and mixed-technology PCB assembly

Vinrox

Vadodara

Electronics manufacturing services company in Vadodara, Gujarat. It provides PCB assembly (SMT, through-hole, mixed), box build, prototyping, NPI, testing, and design and engineering for OEMs. It also arranges plastic injection moulding, sheet metal, wire harness and keypad components.

PCB assembly (SMT, through-hole, mixed) and turnkey box buildWire & cable harnessISO 9001ISO 13485Electronics & Computer Software Export Promotion Council (ESC)

Vinyas Innovative Technologies

Mysuru

Electronic system design and manufacturing services company based in Mysuru, Karnataka. It offers PCB assembly (SMT and through-hole), box build and product integration, prototyping and NPI, and test and after-market support, as build-to-specification work for global customers.

Design, prototyping and NPIPCB assembly (SMT and through-hole)System integration and box buildISO 9001ISO 13485AS 9100

VIRTUELITE SOLUTIONS

Bengaluru

Bengaluru-based startup offering electronics manufacturing services (SMT and through-hole PCB assembly, testing, box build, wiring harness). It also offers design, mechanical manufacturing, 3D printing and supply chain services to global manufacturers and startups.

3D printing servicesDesign services (PCB, Gerber, 3D/2D)Electronics / EMS (PCB assembly)

Vishesh Innovative Technologies

Bengaluru

Electronics manufacturing services company in Bangalore offering PCB/PCBA assembly, SMT assembly, box build, contract and prototype manufacturing. It serves automotive, defense, power, IoT, industrial automation and medical equipment customers.

PCB & PCBA assembly, SMT and box buildIATF 16949:2016ISO 9001:2015ISO 14001:2015

Vital Electronics Private Limited

Navi Mumbai

Contract manufacturer in Navi Mumbai offering PCB assembly (SMT and through-hole), electromechanical assembly, wire harness, box build, testing and custom packing, from prototype to high volume.

Box build assemblyFabricated wire harnessPCB assembly (SMT and through-hole)ISO 9001:2015ISO 14001:2015OHSAS 18001:2007

Voidron Co.

Thane

Embedded systems, electronics and software design company in Thane, Maharashtra. It also provides electronic manufacturing services: PCB assembly (THT, SMT, mixed), box build, turnkey production and functional testing.

Electronics and embedded designPCB assembly and electronic manufacturing services

VR Technologies

Bengaluru

Electronic design and manufacturing company in Bengaluru providing PCB design, SMT/THT/mixed PCB assembly, box build, cable harnessing and build-to-specification electronic assemblies. It serves medical, defense, avionics, solar, automotive and industrial automation sectors.

Build-to-Specifications (BTS)Electronics manufacturing services (box build, cable harnessing)PCB assembly (SMT, THT, mixed)ISO 9001ISO 13485IATF 16949

WIMAN

Chennai

Chennai-based electronics product engineering, manufacturing and service company. It designs and builds client-specific electronics, including PCB assembly and box build, from prototype through batch production and support.

Client-specific electronics manufacturing (PCB assembly and box build)Electronics product engineering

Zettaone Technologies

Bengaluru

Zettaone Technologies provides product engineering (hardware, PCB, firmware, FPGA, mechanical design) and manufacturing services including PCBA, SMT assembly and box build for OEMs and ODMs. It is headquartered in Bengaluru, with PCB engineering and manufacturing in Krishnagiri, Tamil Nadu.

PCBA / SMT assembly and box buildProduct engineering (hardware, PCB, firmware, FPGA, mechanical design)AS 9100:2016ISO 9001:2015IATF 16949:2016

ZOSH AEROSPACE

Bengaluru

Bengaluru-based defence, aerospace, power and telecommunication systems company founded in 2021. It offers PCB layout, FPGA development, PCB assembly and testing, interconnect and wiring, box-build assemblies, automated test equipment, software and system integration.

Automated Test Equipment and Test JigsInterconnect & WiringPCB and FPGA Solutions

Zreyah Semiconductor Systems Pvt Ltd

Bengaluru

Bangalore-based electronics manufacturing services (EMS) company, established in 2007. It provides PCB assembly (SMT and through-hole), testing, NPI, value engineering, and design services. It also describes itself as a distributor of semiconductors and electro-mechanical components.

PCB assembly (SMT and through-hole) and turnkey EMSPCB engineering, design and layout servicesISO 9001:2015AS 9100DIPC 610 E

PCB fabrication (226) · PCB assembly (463) · PCB design (300) · Wire and cable harness (185) · Transformers and magnetics (118)

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