Single Orifice Air Valve By Hebei Huahui Valve Co., Ltd.

Hebei Huahui Valve Co, Ltd(Botou Yaxing Fluid Equipment Co., td)specialize in designing and manufacturing various kinds of high quality valves accessories, such as gate valve, butterfly valve, check valvestrainer, hudraulic control valve(float valve, pressure reducing valve, pressure relief valve, flow control valveHVAC balancing valve, air release valve, pipe fittings etc, which used in water supply and sewage systemfire fighting system, and heating ventilation air conditioning systemHebei Huahui Valve Co, Ltd is located in Botou Industrial Zone, Cangzhou City Hebei Province Chinawhich is the famous "Casting Town in China.