Cangzhou Boyang Tube Manufacture Co. ,Ltd.(Yanshan Zhihai Tube Manufacture Co., Ltd.) is located in Yanshan, Hebei, being one of the specializing in the production of high wear resistance, corrosion resistance, temperature, impact resistant special pipe and fittings of professional manufacturers.
The company has advanced production equipment and production process, test system. Our can produce and processing steel, high wear resistance, corrosion resistance and plastic lined fitting. Thereinto the steel fitting which include elbow, reducers, tees, crosses, flanges, bends, steel cap, socket...

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