Our main business scope is as follows: Gate Valves,Butterfly Valves, Globe Valves,Check Valves, Ball valves,Y Strainers, Flanges,Pipe Fittings, Rubber Expansion Joints, Seamless Steel Pipes, Anticorrosive steel pipe and petroleum pipe etc.. Our factories have certificates:ISO9001, CE, API,EAC etc. Welcome to dealers, wholesalers, end-users and other specific enquiries,we can offer you our favorable prices and data sheets .