Our product to pass the international quality management system certification

Shandong xinyuan steel pipe manufacturing Co., LTD is specialized in the production and sales of American standard ASTM seamless steel tube, ANSI seamless steel tube, ASME seamless steel tube and GB seamless steel tube, ASTM, A500 53B/A 106 A501, A519, A192, A213, A252, A524-96, A333, scale, seamless steel tube and export with seamless steel tube, large diameter seamless steel tube, non-standard seamless steel tube, Germany standard seamless steel tube, Japanese standard seamless senses, the table seamless steel tube. Specification 1/2 "- 42", wall thickness SCH10 - SCHXXX. My company is the production of conventional model 21.3-1010 and type, wall thickness 2mm 120mm - various types of seamless steel tube. The products are sold to all over the world the provinces, well received by users, especially some special types of seamless steel tube. In the domestic large steel pipe production conditions, my factory product fills up the domestic blank, solve the construction unit of the special requirements. Company's tenet is: "sincere cooperation win-win". Quality guideline is "to meet customer needs, provides the high quality steel and high quality service". Expect sincere cooperate with you!