Shenzhen Xinnuochang Eelctronics Co., Ltd.

[ Manufacturer Trader ]Main business are Electronic product

Shenzhen Promatic Security Systems Co., Ltd.

[ Manufacturer ]Main business are Electronic article surveillance system, RFID access control sense card system and other security systems.

Shenzhen Juying Power Supply Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Sealing lead-acid accumulator, LiFePO4 power cell, Charger and battery detector

Shenzhen Yongchangda Electronics Co., Ltd.

[ Manufacturer ]Main business are Safety protection equipment

Shenzhen Shenda Zhike Electronics Co., Ltd.

[ Manufacturer ]Main business are Wireless product

Shenzhen Fu'an Security System Co., Ltd.

[ Manufacturer ]Main business are Fire disaster safety system product.

Shenzhen Huakaida Industrial Development Co., Ltd.

[ Manufacturer ]Main business are Anti-theft alarm equipment

Shenzhen Changxiang Optical Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Optical communication device

Sunwave Group

[ Manufacturer Trader ]Main business are Sensor, Detector.

Shenzhen Chenrui Technology Development Co., Ltd.

[ Manufacturer ]Main business are Burglarproof alarm system