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.

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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.

  • Shengli Oil Field Wuhua Industry Development Company, 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-0597API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Oilfield Dongrun Machinery Engineering Co., Ltd.

    Dongying 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-0494API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Oilfield Jindao Industry Limited

    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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    • 5B-0446API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Oilfield Shengji Petroleum Equipment Co., Ltd/SJPEC Facility

    Dongying 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-0476API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shengli Xinda New Material 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

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    View 1 related certificate record
    • 5B-0484API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shenzhen Weisheng I.T.S. Petroleum Tubular & Equipment Co., Ltd.

    Huizhou · Guangdong 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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    • 5B-0600API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shenzhen Weisheng I.T.S. Petroleum Tubular & Equipment Co., Ltd/Sichuan Facility

    Chengdu · Sichuan · 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-0252API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Shenzhen Weisheng ITS Petroleum Tubular & Equipment Company, Ltd/Tianjin Company Facility

    Tianjin · 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-0669API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Sichuan Hilong Petroleum Technology Co., Ltd

    Nanchong City · Sichuan 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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    • 5B-0699API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Sichuan Yongbaosheng Petroleum Machinery Equipment Co., Ltd.

    Chengdu City · Sichuan 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-0714API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Sinopec Shengli Petroleum Engineering Co., Ltd./Tubular & Tools Technical Service Center

    Dongying 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-0250API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Sinopec Shengli Petroleum Engineering Co., Ltd./Tubular & Tools Technical Service Center

    Dongying 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-0438API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Songyuan Equipment Manufacturing Branch of Daqing Petroleum Administration Bureau Co. Ltd.

    Song Yuan City · Lilin 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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    • 5B-0098API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Special Oil Pipe Factory, Southwest Oil & Gas Field Materials Branch, PetroChina Company Limited

    Ziyang City · Sichuan 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-0152API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • STARSE Energy and Technology (Group) Co., Ltd/Shanghai STARSE Petroleum Equipment Facility

    Songjiang 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-0511API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • T-ALL Inspection Group Co., Ltd.

    Luntai County · Xinjiang · 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-0624API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tangshan Jidong Petroleum Mechanical Co., Ltd.

    Tangshan City · Hebei 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-0440API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • TianJin DeHua Petroleum Equipment Manufacturing Co., Ltd.

    Tianjin · TianJin · 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-0461API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tianjin Grand Victory Petroleum Equipment Co., Ltd.

    Tianjin City · 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-0555API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tianjin Jeonsure Science & Technology Development Co., Ltd.

    Cangzhou · Hebei · 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-0371API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tianjin JingChengWeiYe Machinery Manufacturing Co., Ltd./Pipe Manufacture Business Division

    Tianjin · 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

    Certificate dates need review
    • 5B-0539: The listed effective date is in the future. Confirm the current status with API.
    View details
    View 1 related certificate record
    • 5B-0539API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tianjin Jinggong Petroleum Special Pipe Fittings Co., Ltd.

    Tianjin · 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-0512API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tianjin Jingguo Machinery Manufacturing Co., Ltd

    Jinnan District · Tianjin · 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-0664API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tianjin OCTG Branch of CNPC Baoji Petroleum Pipe Industry Co., Ltd.

    Tianjin · 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-0420API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

  • Tianjin Pipe Corporation

    Tianjin · Tianjin Municipality · 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-0567API-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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