Shenzhen Chitongda Electronics Co., Ltd.

[ Manufacturer ]Main business are Electronic product, Alarm system of intelligent burglarproof automatic dialing.

Ningbo Hongzhou Electronic Equipment Technology Development

[ Manufacturer ]Main business are Vehicle radio station

Changshu Borui Intelligent Electric Co., Ltd.

[ Trader ]Main business are Defence products, Intelligent electricity saving products etc.

Jinan Shuntianhe Technology Co., Ltd.

[ Trader ]Main business are Safety protection equipment, System integration.

Qingdao Ke'anda Electronic Co., Ltd.

[ Trader ]Main business are Safety protection product

Mascon Electron (shanghai) Co., Ltd.

[ Trader ]Main business are Safe guard products

Quanzhou Lizhong Telecommunication Materials Factory

[ Manufacturer ]Main business are Burglarproof alarming device, Radio communication equipment.