OFMP

API 5B casing, tubing and line pipe threads suppliers

China supplier profiles organized by API 5B certificate records. Review certificate numbers, source status and product scope, then contact suppliers for a quote.

These supplier profiles list API 5B (Casing, tubing and line pipe threads) license records that the source marks Active. OFMP is not API and does not certify, audit or endorse suppliers; confirm the certificate number, product scope and current status on the API Composite List before purchasing.

Related product family · How to check a certificate on the API Composite List

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149 supplier profiles · 149 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.

  • Panjin Liaoyou Golden Ring Energy Equipment Manufacturing Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0223API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Panjin Sanjie Petroleum Equipment Co., Ltd.

    Dawa District, Panjin · Liaoning · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0331API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Petrotex Oil & Gas Equipment Limited

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

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    View 1 related certificate record
    • 5B-0530API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Puyang City Huang Jin-Drilling Parts Processing Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0463API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shaanxi Aviation Hongfeng Precision Mechanical Tools Co., Ltd.

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

    Products and scope listed on the certificates

    Ring and Plug Gauges

    Certification standards: API-5B

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    • 5B-0029API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ring and Plug Gauges

  • Shaanxi Newland Industrial Corporation Limited

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

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    View 1 related certificate record
    • 5B-0582API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shaanxi Yanchang Petroleum Equipment Manufacturing Co., Ltd

    Yan’an City · Shaanxi Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

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    View 1 related certificate record
    • 5B-0599API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shaanxi Yanchang Petroleum Material Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

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    • 5B-0145API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Dadonglian Petroleum Equipment Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

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    View 1 related certificate record
    • 5B-0618API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Highland Oil and Gas Equipment Co., Ltd./Steel Tube Company

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

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    View 1 related certificate record
    • 5B-0428API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Hongfeng Intelligent Equipment Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0696API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Meshine Thermal Tech Co., Ltd

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0645API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Molong Petroleum Machinery Co., Ltd./Molong Defueling Pump Park Facility

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0442API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Molong Petroleum Machinery Co., Ltd./Molong Industrial Park Facility

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0569API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong PanJin Steel Pipe Manufacturing Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0521API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Qilong Offshore Petroleum Steel Pipe Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0457API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Shengli-Tongxing Petroleum Equipment Technology Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0596API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shandong Yongli Jing Gong Petroleum Equipment Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0464API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shanghai Baodi Petroleum Pipe Development Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0672API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shanghai Youyun Zhihe Intelligent Technology Development Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0058API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shelfoil Petroleum Equipment & Services Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0316API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Fanland Petroleum Equipment Co., Ltd

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0434API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Oil Field Freet Petroleum Steel Pipe Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0701API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Oil Field Huabin Machine-made Pipe Pieces Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0644API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Oil Field TianFeng Science, Industry & Trade Steel Structure Co., Ltd.

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

    Products and scope listed on the certificates

    Casing & Tubing Threads

    Certification standards: API-5B

    View details
    View 1 related certificate record
    • 5B-0319API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

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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