Macro photography of black circuit board

Electronics

From Shenzhen's Huaqiangbei to Dongguan's precision manufacturing belt, China's electronics supply chain is unmatched in scale and speed. We help you navigate it with confidence.

Principales régions manufacturières

Shenzhen

Consumer electronics, IoT devices, PCB design and assembly, Huaqiangbei component markets.

Dongguan

Precision manufacturing, mold-making, CNC machining, industrial electronics.

Huizhou

Battery manufacturing, solar panels, EV components, new energy supply chain.

Ce que nous auditions

PCB fabrication and assembly facilities
SMT production lines and quality control
Consumer electronics OEM/ODM factories
Component supplier authenticity and traceability
Battery and power supply safety certifications
Electronics testing lab capability and equipment

Étude de cas

In 2025, we audited 15 Bluetooth speaker factories across Shenzhen for a European brand. We eliminated 11 due to quality issues or middleman status, shortlisted 4, and the client chose a factory that delivered 99.2% quality rate on their first 10,000-unit order — saving an estimated $45,000 compared to their previous Alibaba-sourced supplier.

Services connexes

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