{"id":"b1e673ff-6a6d-4844-98e8-156b10af98e6","slug":"wiman","name":"WIMAN","legalName":"Wiman Communication Technologies","otherNames":[],"website":"https://wiman.in","roles":["manufacturer","service_provider"],"description":"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.","notes":"**Services**\n- Product engineering: requirement study, schematics, PCB layout (single to multilayer), embedded firmware, enclosure fit, prototypes\n- Manufacturing: component sourcing, PCB assembly and box build, functional testing on test jigs, quality checks before dispatch, batch production, client-based inventory and distribution\n- Support: demos, installation and commissioning help, troubleshooting, component-level repair, spares\n\n**Industries**\n- Industry & automation, metering, water, renewable energy, agriculture, environment, logistics, smart city\n\n**Order size**\n- Small batches to regular production\n\n**Branding**\n- Can manufacture under the client's brand","yearEstablished":2012,"languages":["en"],"serviceArea":null,"engagement":{"type":"contact_only","how":null,"responseTime":null,"needs":["What the product must do","Where it will work: indoor, outdoor, panel, vehicle","Rough quantities, first batch and yearly","When prototypes and production are needed","Any existing design, drawing or sample"]},"city":"Chennai","cities":["Chennai"],"state":"Tamil Nadu","locations":[{"kind":"office","address":"#1 First Floor, Narasingapuram Ext, Maduvinkarai, Guindy, Chennai 600032, Tamil Nadu, India"}],"identifiers":[],"credentials":[],"contacts":[{"channel":"email","value":"sales@wiman.in","purpose":"sales","who":"Engineers reading requirements","hours":null,"digital":true},{"channel":"phone","value":"044-48536045","purpose":"general","who":null,"hours":null,"digital":false}],"agentReachable":true,"hasPrivateContacts":false,"offerings":[{"id":"14fed8e7-b1ef-4fb8-b8f1-d5cffc78548b","kind":"custom_production","title":"Client-specific electronics manufacturing (PCB assembly and box build)","description":"Procures components, builds, tests and quality-checks client-specific electronics, then distributes them and holds inventory for repeat orders.","notes":"- Component sourcing and procurement\n- PCB assembly and box build\n- Functional testing on test jigs\n- Quality checks before dispatch\n- Batch production to your schedule\n- Small batches to regular production, under the client's brand","minOrder":null,"leadTime":null,"pricing":null},{"id":"73b964c2-b5a4-458a-8c27-41d2daae96b5","kind":"service","title":"Electronics product engineering","description":"Design and development of electronics from requirement to production-ready design.","notes":"- Schematics, PCB layout (single to multilayer), embedded firmware, enclosure fit\n- Wired and wireless links: RS-485, Ethernet, Wi-Fi, cellular, LoRa\n- Prototypes and design revisions","minOrder":null,"leadTime":null,"pricing":null}],"sources":[{"url":"https://wiman.in/","fetchedAt":"2026-10-11"},{"url":"https://wiman.in/services/","fetchedAt":"2026-10-11"},{"url":"https://wiman.in/contact/","fetchedAt":"2026-10-11"}],"verifiedAt":null,"lastUpdated":"2026-10-11","lastVisited":"2026-10-11"}