Yanshan Weihang Pipeline Manufacturing Factory

Manufacturing, Sales: Flanges, Blind Boards, Elends, Three Punches, Humorous, Bad, Hat, Flash, Threaded Flange, Head, Power Plant Accessories, Pipe Accessories; Sales: Forgings, Valves, Anti - protection , Compensator, pipeline bracket, pipe, insulation pipe, rubber product, roller, pipe joint, pipe card, steel pipe. [Detailed introduction]