We are a chinese supplier of valve ,pipe fitting,y strainer and flange. TANG SHAN HONG YUAN VALVE INDUSTRY CO., LTD. is located in Tangshan, Hebei province, China, 140 kilometers southeast to Beijing. Hebei province is famous for the Hometown of Casting....
Main Products:
valves, pipe fittings, flanges, elbows, tees reducers etc....
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