Guangdong Fenghua High Technology Co., Ltd.

[ Manufacturer ]Main business are Electronic components, Electronic base material.

Zhenhua Group Shenzhen Electronics Co., Ltd.

[ Manufacturer ]Main business are Mobile phone, Cordless phone, Electronic component, High-voltage switch.

Beijing Semiconductor Device No. 1 Factory

[ Manufacturer Trader ]Main business are Thin-film hybrid integrated circuit, Mix circuit encapsulation box, Thick-film hybrid integrated circuit, Internal power source of machine, Variator.

Shanghai Jingwei Micro-electronic Technology Co., Ltd.

[ Manufacturer ]Main business are Electronic product

Beijing Feiyu Microelectronics Co., Ltd. Semiconductor Devi

[ Manufacturer ]Main business are Film hybrid intergrated circuit.

Dalian Marina Electronic Co., Ltd.

[ Manufacturer Trader ]Main business are Electronic component

Zhejiang Jingchang Electronic Co., Ltd.

[ Manufacturer Trader ]Main business are Thick film mixed integrated circuit, automobile sensor, printed-wiring board.

Qingdao Semiconductor Research Institute

[ Manufacturer ]Main business are Hybrid integrated circuit, Linear amplifier, High precision operational amplifier, Sensing converter, Power supply, Inverter, Silicon controllable devices.

Shandong Haiyang Baiji Electron Co., Ltd.

[ Manufacturer ]Main business are Middle and small power cases, Hybrid integrated circuit cases, TO integrated circuit cases, Transducer cases, Filter cases, Photoelectric device cases.

Nanjing Chuangxiang Electronic Co., Ltd.

[ Manufacturer Trader ]Main business are Electronic component