The company is specialized in the production of seamless steel tubes, precision steel pipe of the modern enterprise. Companies with strong production capacity and technological development capability. The company has a large and small seamless steel pipe and cold rolled precision steel tube production line machine 4 Precision Tube Factory Which is good, two precision tube annealing furnace, two sets of ordinary cold drawn seamless steel pipe unit, mainly produce diameter 6mm-168mm wall thickness of 1mm-30mm precision seamless steel tubes, precision light pipe, precision steel tubes 45, 20 precision steel, precision alloy tube, cold drawn seamless steel tubes. The company produces precision seamless ... Since its inception Where do precision tube, has always insisted "quality of survival seeking precision tubes Which cheap price, product development, reputation and security cooperation, service to win customers" approach to business, I made all my colleagues dependence. Company perennial way to distributor sales and distribution: factory produced steel, Tianjin Seamless Steel Tube Plant, Chengdu, Baotou Steel, Baoshan Iron and Steel, Hengyang, Xining, Anshan Iron and Steel and other major steel production of seamless pipe, and a variety of seamless stainless steel tube alloy tube. The company has a large modern open-air library, with more than 3,000 tons of cash, thousands of varieties. The main performance standards are: 10 #, 20 #, 35 #, 45 #, 20G, GB5310-95, St45.8-Ⅲ, GB8162-2008, GB8163-1999, GB3087-1999, GB9948-88, GB6479-86, GB8312 -85,16Mn, 27simn, 15crmo, 35crmo, cr5mo, 40cr, 10crmo910,12cr1mov, 12crmov, A335P2 ...