Avalon Technologies
manufacturer, service provider · Chennai, Tamil Nadu
Last updated 2026-10-11
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.
How to reach this business
- email: [email protected] (sales, Sales desk)
- web form: https://www.avalontec.com/contact/
- phone: +91 44 4222 0400 (Chennai)
- phone: +91 80 3700 0800 (Bengaluru)
- Good to know
- The same sales email address ([email protected]) is listed for the Chennai, Bengaluru and US offices. The site also has a message form on the contact page, https://www.avalontec.com/contact/.
- Include in your first message
- Description of the requirement (new product or transfer of existing production)
- Product type or service needed (PCBA, cable harness, magnetics, box build etc.)
- Drawings or design files
- Volumes
What they offer
Cable & Wire Harness
Custom cable harnesses and interconnects built to global standards for harsh and mission-critical environments.
Magnetics
Custom transformers, inductors and magnetic assemblies for power and high-frequency applications.
PCB Assembly (PCBA)
High-mix SMT and through-hole assembly with in-circuit, functional and reliability testing.
Sheet metal, machining and plastics
Precision sheet metal enclosures, CNC machined parts and injection-moulded plastic parts integrated with electronics assemblies.
System Integration / Box Build
Electro-mechanical system integration, configuration and functional testing.
More about this business
Services
- Design, DFM/DFT, NPI, volume production, life cycle management
- System integration / box build
- SMT and through-hole PCB assembly with in-circuit, functional and reliability testing
- Custom cable and wire harness
- Custom transformers, inductors and magnetic assemblies
- Sheet metal, CNC machining, injection-moulded plastics
- Supply chain and logistics
Scale
- 16 US/India facilities, 615K+ sq. ft. manufacturing space, 25+ years of manufacturing
- High-mix, flexible-volume production
Industries
- Industrial, power, automation, rail, aerospace and defence, automotive, semiconductor equipment, clean energy (EV, hydrogen, solar), telecom, satellite, medical
Corporate structure
- Avalon Technology & Services Pvt Ltd (India), Sienna ECAD Technologies Pvt Ltd (India), ABV Electronics Inc. (US)
- Public limited company since 2022, IPO in 2023
Quality
- Quality management and information security management certified at all facilities
- Also lists environmental, occupational health and safety, ESD control, and medical, aerospace and defence, automotive and railway certifications (no numbers given)
Is this your business?
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At a glance
- Website
- avalontec.com
- Legal name
- Avalon Technologies Ltd.
- Established
- 1999
- Service area
- Global, with facilities in India and the US
- Languages
- en
- Certifications
- Quality Management SystemAll Facilities
Locations
- factory
Avalon Technologies B7 & B8, First Main Road, MEPZ-SEZ, Tambaram, Chennai – 600 045 - office
Avalon Technology & Services 23, EPIP Zone,White Field, Bengaluru – 560 066
Listed in Chennai · Bengaluru · PCB assembly in Chennai · Box build in Chennai · Wire and cable harness in Chennai · Transformers and magnetics in Chennai
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