As a professional valve manufacturer and distributor with ISO9001, which is located in Tangshan, Hebei, China, we are mainly in wafer type butterfly valve, lug type butterfly valve, flanged butterfly valve, metal sealed butterfly valve, wafer check valve, swing check valve, lift check valve, balancing valve, gate valve, globe valve, ball valve and Y Strainer, especially butterfly valves, check valves and Y strainers. And recently, we newly developed antiseptic (corrosion resistant) environment
