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150 supplier profiles · 150 certificate records

Profiles are organized by the site linked to the certificate records. One company may have multiple profiles. Records are marked Active by the source; the last sync time is unavailable. Confirm current status and supply capability before purchasing.

Only profiles and certificate records matching your filters are shown. Profile details are not limited by these filters.

  • Hebei Focus Piping Co., Ltd.

    Cangzhou · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-1280API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

  • HeBei HaiQianWei Steel Pipe Co., Ltd.

    Cang Zhou City · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2 - Service Annex J

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0866API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2 - Service Annex J

  • Hebei Huayang Steel Pipe Co., Ltd.

    Cangzhou · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-0919API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

  • Hebei Huike Steel Pipe Co., Ltd

    Cangzhou · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0720API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

  • Hebei Jingye Precision Pipe Manufacturing Co., Ltd.

    Shijiazhuang City · Hebei Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-1237API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

  • Hebei Longma Steel Pipe Manufacturing Incorporated Co., Ltd.

    Cangzhou · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-0685API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

  • Hebei Ouloong Steel Tubing Co., Ltd.

    Cangzhou · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    Certificate dates need review
    • 5L-1203: The listed expiration date is past, while the source says Active. Verify the current status.
    View detailsContact supplier
    View 1 related certificate record
    • 5L-1203API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1

  • Hebei Shengtai Steel Pipe Co.,Ltd.

    Xingtai · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-1081API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1

  • Hebei Shengtian Group Seamless Steel Pipe Co., Ltd.

    Cang Zhou City · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    Certificate dates need review
    • 5L-0655: The listed expiration date is past, while the source says Active. Verify the current status.
    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0655API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

  • Hebei Shenzhou Steel Pipe Manufacturing Co., Ltd.

    Cangzhou · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-1270API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1

  • Hebei Yuancheng Industry Co., Ltd

    Cangzhou · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0723API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

  • Hefei Ziking Steel Pipe Co., Ltd.

    Hefei · Anhui · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-1159API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

  • Heilongjiang Jianlong Iron and Steel Co., Ltd.

    Shuangyashan · Heilongjiang · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0733API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

  • HengShui JingHua Steel Pipe Co., Ltd

    HengShui City · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0497API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

  • Hengtai Pipeline Equipment Co., Ltd.

    Cangzhou · Hebei · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-1336API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2

  • HengYang HongYuan Pipe Industry Co., Ltd.

    Hengyang City · Hunan · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

    Certification standards: API-5L

    Certificate dates need review
    • 5L-1032: The listed expiration date is past, while the source says Active. Verify the current status.
    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-1032API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

  • Hengyang Valin Steel Tube Co., Ltd.

    Hengyang City · Hunan Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Couplings; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Pla…

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    Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Couplings; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0377API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Couplings; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Pla…

      Show full text

      Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Couplings; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

  • HSC (Chengdu) Seamless Steel Pipe Co., Ltd.

    Chengdu · Sichuan · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Couplings; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

    Certification standards: API-5L

    Certificate dates need review
    • 5L-0671: The listed expiration date is past, while the source says Active. Verify the current status.
    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0671API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Couplings; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

  • Huai'an Zhenda Steel Tube Manufacturing Co., Ltd.

    Huai'an · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0644API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

  • Huludao City Steel Pipe Industrial Co., Ltd.

    Huludao City · Liaoning · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0500API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1

  • Hunan Shengli Xianggang Steel Pipe Co., Ltd.

    Xiangtan · Hunan · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-0993API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J

  • Inner Mongolia Baotou Steel Pipe Co., Ltd.

    Baotou City · Inner Mongolia · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, An…

    Show full text

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-1252API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, An…

      Show full text

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

  • Inner Mongolia Baotou Steel Special Steel Pipe Co., Ltd.

    Baotou City · Inner Mongolia Autonomous Region · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1

    Certification standards: API-5L

    View detailsContact supplier
    View 1 related certificate record
    • 5L-1248API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1

  • Jiangsu Changbao Precision Steel Tube Co., Ltd

    Jintan · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, An…

    Show full text

    Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0697API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, An…

      Show full text

      Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2 - Service Annex J; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

  • Jiangsu Changbao Steel Tube Limited Co.

    Changzhou · Jiangsu Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Plain End PSL1, PSL2, An…

    Show full text

    Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

    Certification standards: API-5L

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 5L-0392API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Plain End PSL1, PSL2, An…

      Show full text

      Line Pipe Plain End at PSL 2 - Service Annex J; Line Pipe Plain End at PSL 2 - Service Annex H; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 1; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

OFMP organizes public certificate records and is not API or a certifying body. Before purchasing, check the listed site, product scope and actual supply capability. Active members can view available contact details in supplier profiles.

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