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Spiral steel pipe manufacturers, large diameter spiral steel pipe manufacturer, thick wall spiral pipe manufacturers, anti-corrosion steel pipe manufacturer: tianjin RongBang steel pipe manufacturing co., LTD. Is located in China famous "tianjin DaQiuZhuang steel tube, is specializing in the production of double-sided submerged arc welding of spiral high frequency straight seam welded pipe of large enterprises. Co***ny to "sincere to the letter, shuangli win-win" as the fundamental purport, adhere to the sc...
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Company: |
Tianjin RongBang iron and steel co., LTD
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Contact: |
Mr. GAO Gao Jianyu |
Address: |
DaQiuZhuang Town Chen big road east |
Postcode: |
301606 |
Tel: |
86+022-68510012 |
Fax: |
86+022-02268510012 |
E-mail: |
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