sell Boiler Seamless Carbon Steel Pipes

our  company  is a sales company of King Long Tube Group.Our Group Located in Shandong of China,established in 1998,is a general steel factory engaging in pipe design;manufacturing;trade and international trade.During the 9-year develpiong period Group company has established branches and manufacturing and R&D centers in whole China.including 16 citys.Pursuit to the tenet on serving clients by credit,satisfying client’s requirements by high quality service and product,we looking foward to cooperation with clients argoud the world! Our pipes 70% from TPCO Group,Bao steel,An steel,Pan Steel and some other Model No.of major steel tubes:10,20,20G,20MnG,25MnG,15CrMoG,12Cr2MoG,12Cr1MoVG,10Cr9Mo1VNb,SA106B,SA106C,SA333 grade 6,SA333 grad4,SA335 Ps,SA335 P11,SA335 P12,SA335P22,SA335 Pm91,SA335 P92,ST45.8/3,15Mo3,13CrMo44,10CrMo910,15NiCuMoNb5-6-4.et. "Quality first and customer oriented"is the policy of the company, we sincerely welcome all the guest both domestic and abroad visit our company, and looking forward to setting up long-term business relationship for our mutual benefit and developing.