For export business, our main line are as follows: 1) all kinds of pipe fittings,say carbon steel butt welded pipe fittings, stainless steel pipe fittings, malleable iron pipe fittings 2) all kinds of valves, say brass ball valves, stainless steel ball valves, cast iron valves 3) all kinds of steel pipes, say seamless steel pipes (stainless steel and carbpm steel), welded steel pipes(galvanized and back) 4) Seel flanges 5) Nails 6) Doorlocks 7) Hardware Rigging We can also produce according to the client&＃039;s samples or drawings.