Wenzhou Outebao Pipe Fitting CO., LTD

We are one of the biggest professional manufacturer of pipe fittings, flanges, in China with over 15 years experiences. also a supllier of all kinds o

We are one of the biggest professional manufacturer of pipe fittings, flanges, in China with over 15 years experiences. also a supllier of all kinds o

We are one of the biggest professional manufacturer of pipe fittings, flanges, in China with over 15 years experiences. also a supllier of all kinds o

We are professional manufacturer of forged and Butt-weld pipe fittings include Elbow, Tee, Nipple, Union, Coupling also supplier of valves etc.with IS

We are professional supplier of various kinds of valves, include ball valves, gate vavles, check valves, knife gate valves etc. with over 15 years exp

We supply high quality tube fittings, material grade can be A105, 304, 316, 316L, etc.ANSI standard or described dimenstion.with 15 years expeiences a