Tianjin Allway Valve Co., Ltd. is located in tianjin,china, we are specialized in desigining and manufacturing many different kinds of rubber seal butterfly valves, gate valves, check valves, globe valves, ball valves, air valves , pipe-fittings ,etc. ALLWAY VALVE is dedicated to designing,manufacturing and marketing of valves and owns one stop service including molding,casting,machining,assembling,testing,packing and shipping. In this way, we can save cost and improve work efficiency . we started our v...
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