ZSPIPES

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            • Home
            • About Us
              Return
              • Organinzation
              • ERW Factory
              • SAW Factory
              • Standards
            • Products
              Return
              • SSAW STEEL PIPE
                Return
                • ERW 丨 HFI STEEL PIPE
                  Return
                  • SEAMLSS STEEL PIPE
                    Return
                    • LSAW STEEL PIPE
                      Return
                      • Hollow Section Tube
                        Return
                      • Project
                      • Certificates
                      • Quality Control
                      • Contact

                      API STEEL PIPE Certification

                      API STEEL PIPE Certification

                      API 5L(PSL1,PSL2)-0619

                      EN 10217

                      ISO 9001:2008

                      API 5CT-0898

                      EN 10219

                      ISO 14001

                      About Us          Products          project          Certificates          Quality Control          Contact

                      Phone: +0086-22-58399254 Email:sales@zspipes.com

                      Address:No.9, Baiyi Road, Daqiuzhuang Town, Jinghai County, Tianjin City, P.R.China  Zip:301606

                      ICP: 08101751

                      津ICP备17008186号-1
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