Tianjin A Large High-Pressure Alloy Pipe Sales Ltd. is one of the leading sales companies and exporters of steel products in Tianjin, China. Located near Beijing-Tianjin-Tanggu Expressway in the major port city --- Tianjin, China, we enjoy particularly favorable geographic advantage with convenient water, land and air transportation. We specialize in seamless steel pipes, stainless steel tubes, boiler tubes, alloy steels, stainless steel bars, carbon structure round steel, alloy boards, ...   |