... & Tooling Standard: JIS, DIN, ASTM,BS Stainless Steel Elbow Pipe Fittingswe can offer you Pipe Fittings parts.If you are interested in our ... composition and so on, we would like to provide you OEM service.1.OEM service available 2.Materials: stainless steel,cast iron ... ,pig iron,carbon steel,alloy steel,non-ferrous,grey iron,ductile cast iron and so on 3 ...