Zhejiang Shangfeng Industrial Co., Ltd.

[ Manufacturer ]Main business are Draught fans

Jingjiang Shuangsheng Air Conditioning Equipment Factory

[ Manufacturer Trader ]Main business are Air conditioning equipment and fittings

Shangyu Yucai Fan Manufacturing Co., Ltd.

[ Manufacturer ]Main business are Fan

Jingjiang Xinyang Firefighting Equipment Manufacturing Co.,

[ Manufacturer Trader ]Main business are Fireproof valve, Smoke exhaust valve.

Jingjiang Huanqiu Frp Blower Fan Plant

[ Manufacturer Trader ]Main business are Glass product

Shanghai Maozhen Ventilating Equipment Co., Ltd.

[ Manufacturer Trader ]Main business are Ventilating equipment

Zaoqiang Huaxing Frp Co., Ltd.

[ Manufacturer ]Main business are GFRP product