Professional Certificates Support
  • Steel Production License

  • Ensure the safe arrival of Goods

  • Low prices do not mean that there is profit, because in the process of trading,
    the most important thing is
    whether you can get the exact product you need, instead of Fake and substandard goods

SAWH API 5L-1092

This API 5L Certificate is for SSAW Spiral Steel Pipe

Certificate of Antuority to use the Official API Mongram

  • Service Certificates

  • SGS Certificate

    TÜV Certifiicate

  • More vivid display

    We uploaded lots of VIDEOS of production in factory, 

    Click HERE to view them paly video

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    When received inquiry, we will reply within 24 hours 
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    Ruijie Steel
    Haiyi International Building 3
    Huayuan Industrial Parks
    Tianjin China 300384
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