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          Contact us
          Cangzhou City Yongzheng Pipe Industry Co., Ltd
          Service Hotline:zhengyanqing 15130768518
          Tel:0317-8556707
          Fax:0317-6189108
          Email:yzgy1888@163.com
          Address:Cangzhou City Heibei Province
          Website:http://www. czyzpipes.com
          American standard steel tube

          American standard steel tube

          data:2018-07-23 23:43:37
          American standard steel tube
          American standard tube. Specialized in the production of seamless steel tube (Φ 10 mm-620 mmx2-35 mm), cold drawn steel tube, small thermal expand diameter steel tube, thick wall pipe, oil pipe, casing, alloy American standard steel tube (ASTM), Germany standard steel tube (DIN), Japanese standard steel tube (JIS), API steel tube, API line pipe.
          (ASTMASTMA106 / A53 / A178 / A179 / A192 / / A209 / A210 / A213 / A283 / A315 / A450 / level A class B API 5 L 5 CT, meanwhile, can according to the customer request processing for the right price, quality reliable non-standard model steel tube, the custom make special specifications, material, production standard of seamless steel tube
          Right:Cangzhou City Yongzheng Pipe Industry Co., Ltd Address:Cangzhou City Heibei Province
          Service Hotline:zhengyanqing 15130768518 Tel:0317-8556707 Fax:0317-6189108 Email:yzgy1888@163.com
          Website:http://www. czyzpipes.com
          三级三级三级A级全黄
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