Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for API 5CT Steel Pipe, Carbon Steel Pipe, Threading Gi Pipe, A178 Carbon Steel Pipe,Gi Hollow Pipe. We feel that our warm and professional support will bring you pleasant surprises as perfectly as fortune. The product will supply to all over the world, such as Europe, America, Australia,Russia, European,Netherlands, Swaziland.With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.