jingjin, Tianjin, Tianjin, China,300400
We are a manufacture of steel pipe, specialized in pipes producing, especially the seamless making. supply variety alloy stainless spiral high pressure boiler low and medium thick-walled structure line precision tube oil galvanized pipe so on. Update, more clients, ranging from China to Japan, Korea, Southeast Asian Nations ...
teel pipe, stainless steel pipe, alloy pipe, casing pipe, galvanized pipe.hot rolled pipe, cold drawn pipe, spiral pipe, electric resistance pipe, largr diameter pipe, small diameter pipe, boiler pipe, chemical fertilizer pipe, line pipe, thick walled pipe, seamle