Shenzhen Chuangsiyu Technology Co., Ltd.

[ Trader ]Main business are Fingerprint lock, Lightning arrester

Xiamen Polymath Technology & Development Co., Ltd.

[ Manufacturer Trader ]Main business are Fingerprint safe-deposit box system, Fingerprint identification instrument , Fingerprint identification module, Online fingerprint attendance checking machine, Fingerprint entrance guard machine, Fingerprint lock, Central fingerprint gate controller, Fin

Changsha Xinzhu Digital Science And Technology Co., Ltd.

[ Manufacturer ]Main business are Meter, Interface converter

Yantai Tri-circle Int'l Trade Co., Ltd.

[ Manufacturer Trader ]Main business are Hardware, Electro-mechanical product, Daily general merchandise

Beijing Pettek Science And Technology Co., Ltd.

[ Manufacturer ]Main business are Electronic products

Shenzhen Shen'an Technology Development Co., Ltd.

[ Manufacturer ]Main business are Fingerprint identifying product, Fingerprint entrance guard system, Fingerprint lock.

Shenzhen Glitter Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Fingerprints technological product

Shanghai Aidi'er Fingerprint Identifying Technology Co., Lt

[ Manufacturer ]Main business are Fingerprint lock

Sichuan Sanxing Huaguang Decoration Material Co., Ltd.

[ Manufacturer Trader ]Main business are Decorative hardware and furniture fittings.

Chengdu Shiji Saiyang Technology Co., Ltd.

[ Trader ]Main business are Access control system