Wenzhou Hengliang Valve Co., Ltd (Henlem Valve) is an API, ISO9001, CE EAC Certified pipeline valve manufacturing company. We provide quality pipeline valves to customers in the North American，Russian, European, Aisa market. Our valve manufacturing facilities specialize in the design and production of valves that meet our customers’ needs. Our main products include ball valves, gate valves, globe valves, check valves, butterfly valves, knife gates valves, wafer checks valves etc. Our advantage products is large diameter valve we can meet 72”, DN2000 high quality valve.