Shenzhen Anxin Technology Co., Ltd.

[ Trader ]Main business are Lightning arrester

Guangzhou Puwen Sound Equipment Co., Ltd.

[ Manufacturer Trader ]Main business are Sound equipment

Wenzhou Longwan Tianhe Qi'ante Electronic Instrument Factor

[ Manufacturer ]Main business are Electrical appliances parts, Instrument fittings

Wuxi Shuangshun Electric Co., Ltd.

[ Trader ]Main business are Uninterrupted power supply, Maintenance-free lead-acid storage battery, Thunder-proof protector, APC machine cabinet and Precision air conditioner etc.

Beijing Ailao Hi-tech Co., Ltd.

[ Manufacturer ]Main business are Semiconductor lightning current-duration extender, Conductor lightning current-duration extender, High-energy surge voltage eliminator, Telephone line, Audio cable protector, Signal line, Antenna, Data line protector, Power three-time harmonic , High stab

Beijing Kuiyuan Century Digital Technology Co., Ltd.

[ Trader ]Main business are Power supply system, Precision air conditioning technique and Complete construction for machine room