Shenzhen Yongchangda Electronics Co., Ltd.

[ Manufacturer ]Main business are Safety protection equipment

Shenzhen Lingbao Electronic Co., Ltd.

[ Manufacturer ]Main business are Gas detector, gas alarm, carbon monoxide alarm, carbon monoxide detector, smoke alarm, smoke detector, wireless burglar alarm, led sensor light, fingerprint u-disk and fingerprint web.

Fuyang Huaxin Electronic Apparatus Co., Ltd.

[ Manufacturer ]Main business are Alarm for combustible gas.

Ningbo Hi-tech Park Peasway Electronic Technology Co., Ltd.

[ Manufacturer ]Main business are Fire-fighting detector, Safety protection product.

Dongying Pengyuan Petrolatum Equipment Co., Ltd.

[ Manufacturer ]Main business are Gas alarm, Gas leaking alarm, Gas concentration detector equipment