IoT Smart Devices
Techwall manufactures connected devices for Western brands - gateways, sensors, wearables, smart home products, and industrial IoT. We combine in-house electronics design, embedded firmware, and scaled production so your connected product ships reliably from pilot to mass production.
Core capabilities: PCB design and assembly | RF and wireless integration | embedded firmware and OTA updates | cloud and app connectivity | functional test and calibration | packaging and logistics.
From prototype to production
- Engineering validation - BOM review, firmware bring-up, RF tuning, and rapid prototypes in our lab.
- Pilot build - DFM sign-off, certification planning, tooling, and pilot runs with full test coverage.
- Mass production - supply chain management, ongoing QA, and field firmware updates at scale.
Certifications & compliance
- FCC and CE pathways for US and EU market entry
- ISO 9001 quality systems and documented test records
- ATEX and hazardous-area programs when your product line requires them
Products below are OEM program examples - not a retail catalog. Share your connectivity requirements, target volumes, and certification needs; contact us for a scoped IoT manufacturing assessment. Explore Hardware & Manufacturing and Physical AI when your device needs edge intelligence.
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DeepSeek Opensource Model Integration
Read moreDeepSeek open‑source LLM development and integration delivers fast, secure AI solutions by creating customized language‑mo...Regular price HK$0.00Regular priceUnit price per -
IoT Engineering Services in USA
Read moreExpert IoT product design and engineering services, including PCB design, firmware, prototyping, and production-ready hard...Regular price HK$0.00Regular priceUnit price per
Manufacturing and AI engineering
Get in Touch
Embark on a journey of innovation and impactful creation with us.
Contact us to schedule a meeting.
Typical reply within one business day.
