Yueqing Dingxin Technology Co., Ltd.

[ Manufacturer Trader ]Main business are Acousto-optic control switch, Street lamp light-controller

Xiamen Lingshen Electron Electric Appliance Factory

[ Manufacturer Trader ]Main business are Building lighting electric appliances

Zhuji Sunzi Machinery Works

[ Manufacturer ]Main business are Energy-saving gas cooker head

Shanghai Power Three Energy - Saving Eguipment & Technology

[ Manufacturer Trader ]Main business are Energy-saving equipment