Water /Oil Strainer Valve in FC,FCD,SC material Standard /Non ... corporation 1.We are manufacturer and exporter in Dalian,China,specialized in casting and machining, stamping,welding parts. ... ,ductile iron,steel,carbon steel,stainless steel,copper,brass,bronze,aluminum,zinc etc. the line of product ... • Small order accepted 5.If you are interested in or in the market for our products, we welcome to ...