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1,984 supplier profiles · 4,538 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.

  • 5Elem Hi-Tech Corporation

    Jiangyan District, Taizhou · Jiangsu · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Product scope was not provided; review the certificates in the supplier details.

    Certification standards: API Spec Q1, 10th Edition

    View detailsContact supplierCompany website
    View 1 certificate record
    • Q1-4104API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Achech Valve Works Ltd.

    Douliu City · Yunlin County · Taiwan, Republic Of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller

    Certification standards: API-600; API-602

    View detailsContact supplier
    View 2 certificate records
    • 600-0442API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0194API-602

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller

  • Acme Process Management Technology Co., Ltd.

    Shijiazhuang · Hebei · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves; Casing and Tubing Heads; Tees and Crosses

    Certification standards: API-6A

    View detailsContact supplier
    View 1 certificate record
    • 6A-2641API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves; Casing and Tubing Heads; Tees and Crosses

  • Acutrol Valves (Suzhou) Co., Ltd.

    Kunshan · Jiangsu · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Ball Valves

    Certification standards: API-6D

    View detailsContact supplier
    View 1 certificate record
    • 6D-1973API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves

  • Adqvalve Flow Control (Shandong) Automatic Control Technology Co., Ltd.

    Jining City · Shandong Province · People's Republic of China
    Source status: Active3 certificate records

    Products and scope listed on the certificates

    Butterfly Valves - Category B; Ball Valves

    Certification standards: API-609; API-6D; API Spec Q1, 10th Edition

    View detailsContact supplierCompany website
    View 3 certificate records
    • 609-0316API-609

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Butterfly Valves - Category B

    • 6D-2196API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves

    • Q1-5400API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Aerospace Petroleum Technology Company

    Zhuozhou · Hebei · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Product scope was not provided; review the certificates in the supplier details.

    Certification standards: API Spec Q1, 10th Edition

    View detailsContact supplier
    View 1 certificate record
    • Q1-5811API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Aerosun Corporation

    Nanjing · Jiangsu · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Non-metallic Reinforced Pipe

    Certification standards: API-15S; API Spec Q1, 10th Edition

    View detailsContact supplierCompany website
    View 2 certificate records
    • 15S-0048API-15S

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Non-metallic Reinforced Pipe

    • Q1-7799API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • AFA FLOW CONTROL CO., LTD

    Qingdao · Shandong · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Metal Ball Valves; Ball Valves

    Certification standards: API-608; API-6D

    View detailsContact supplier
    View 2 certificate records
    • 608-0031API-608

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Metal Ball Valves

    • 6D-1394API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves

  • AFFCO Flow Control (Shanghai) Co., Ltd.

    Fengxian District · Shanghai · People's Republic of China
    Source status: Active4 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller; Butterfly Valves - Category A; Butterfl…

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    Bolted Bonnet Steel Gate Valves; Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller; Butterfly Valves - Category A; Butterfly Valves - Category B; Ball Valves; Check Valves; Gate Valves; Plug Valves

    Certification standards: API-600; API-602; API-609; API-6D

    View detailsContact supplier
    View 4 certificate records
    • 600-0398API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0165API-602

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller

    • 609-0229API-609

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Butterfly Valves - Category A; Butterfly Valves - Category B

    • 6D-2034API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves; Plug Valves

  • Aipu Solid Control Co., Ltd.

    Weinan · Shaanxi · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Product scope was not provided; review the certificates in the supplier details.

    Certification standards: ISO 9001:2015; API Spec Q1, 10th Edition

    View detailsContact supplierCompany website
    View 2 certificate records
    • ISO-2874ISO 9001:2015

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

    • Q1-2792API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Aksu Tianshan Duolang Cement Co., Ltd.

    Akesu · Xinjiang · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    API Well Cement Class G

    Certification standards: API-10A

    View detailsContact supplier
    View 1 certificate record
    • 10A-0180API-10A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      API Well Cement Class G

  • Alashankou Xinbo Oil & Gas Pipeline Manufacturing Co.,Ltd.

    Alashankou City · Xinjiang Bortala Mongol Autonomous Prefecture · People's Republic of China
    Source status: Active2 certificate records

    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; API Spec Q1, 10th Edition

    View detailsContact supplier
    View 2 certificate records
    • 5L-1235API-5L

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

    • Q1-4638API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • ALTA Oil Equipment (Jiangsu) Co., Ltd.

    Yancheng · Jiangsu · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Well Control Choke Actuators; Well Control Chokes; Rigid Choke and Kill Lines; Choke and Kill Manifold Buffer Chamber; Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test…

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    Well Control Choke Actuators; Well Control Chokes; Rigid Choke and Kill Lines; Choke and Kill Manifold Buffer Chamber; Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Gate, Ball, Plug Valves

    Certification standards: API-16C; API-6A

    View detailsContact supplier
    View 2 certificate records
    • 16C-0625API-16C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Well Control Choke Actuators; Well Control Chokes; Rigid Choke and Kill Lines; Choke and Kill Manifold Buffer Chamber

    • 6A-2677API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Mandrel-Type Hangers…

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      Bullplugs; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Valve Removal Plugs; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Gate, Ball, Plug Valves

  • Angang Steel Co., Ltd

    Anshan City · Liaoning · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Seamless Casing or Tubing (Plain End); Coupling Stock or Accessory Material; Processed Casing, Tubing, Coupling Stock, or Accessory Material (Plain End); Line Pipe Plain End at PSL 1; Line Pipe Plain …

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    Seamless Casing or Tubing (Plain End); Coupling Stock or Accessory Material; Processed Casing, Tubing, Coupling Stock, or Accessory Material (Plain End); Line Pipe Plain End at PSL 1; Line Pipe Plain End at PSL 2; Line Pipe Plain End at PSL 2 - Service Annex H

    Certification standards: API-5CT; API-5L

    View detailsContact supplierCompany website
    View 2 certificate records
    • 5CT-2362API-5CT

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Seamless Casing or Tubing (Plain End); Coupling Stock or Accessory Material; Processed Casing, Tubing, Coupling Stock, or Accessory Material (Plain End)

    • 5L-1274API-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

  • Angang Steel Co., Ltd.

    Liaoning Yingkou · Liaoning · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Grade 60 Steel Plate

    Certification standards: API-2Y

    View detailsContact supplier
    View 1 certificate record
    • 2Y-0028API-2Y

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Grade 60 Steel Plate

  • Anhui Baihu Valve Factory Co., Ltd

    Hefei · Anhui Province · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Butterfly Valves - Category B; Check Valves; Ball Valves; Gate Valves

    Certification standards: API-609; API-6D

    View detailsContact supplierCompany website
    View 2 certificate records
    • 609-0228API-609

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Butterfly Valves - Category B

    • 6D-1230API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • Anhui Dazhong Valve Group Co., Ltd.

    Hefei · Anhui · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Ball Valves; Gate Valves

    Certification standards: API-6D

    View detailsContact supplier
    View 1 certificate record
    • 6D-2132API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Gate Valves

  • Anhui Juli Oilfield Equipment Co., Ltd

    Chizhou · Anhui · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Piston Mud Pump Components

    Certification standards: API-7K; API Spec Q1, 10th Edition

    View detailsContact supplier
    View 2 certificate records
    • 7K-0594API-7K

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Piston Mud Pump Components

    • Q1-5024API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Anhui Juxin Petroleum Equipment Manufacturing Co., Ltd

    Bozhou City · Anhui Province · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Casing or Tubing Pup Joints

    Certification standards: API-5CT

    View detailsContact supplier
    View 1 certificate record
    • 5CT-2506API-5CT

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing or Tubing Pup Joints

  • Anhui Kefeng Alloy Co., Ltd.

    Xuancheng · Anhui · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 4: Duplex and Superduplex Stainless Steels; Group 5: Nickel Based Alloys

    Certification standards: API-20B

    View detailsContact supplier
    View 1 certificate record
    • 20B-0115API-20B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 4: Duplex and Superduplex Stainless Steels; Group 5: Nickel Based Alloys

  • Anhui Nico Valves Corp

    Xuancheng · Anhui · People's Republic of China
    Source status: Active2 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Corrosion-Resistant Bolted Bonnet Gate Valves

    Certification standards: API-600; API-603

    View detailsContact supplier
    View 2 certificate records
    • 600-0347API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 603-0020API-603

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Corrosion-Resistant Bolted Bonnet Gate Valves

  • Anhui Shenkai JingWeiFeng Industrial Co., Ltd

    Tongling City · Anhui Province · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Annular Packing Units; Ram Blocks, Packers, and/or Top Seals

    Certification standards: API-16A

    View detailsContact supplier
    View 1 certificate record
    • 16A-0604API-16A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Annular Packing Units; Ram Blocks, Packers, and/or Top Seals

  • Anhui Tianyu Petroleum Equipment Manufacturing Co., Ltd.

    Xuancheng City · Anhui Province · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Product scope was not provided; review the certificates in the supplier details.

    Certification standards: API Spec Q1, 10th Edition

    View detailsContact supplierCompany website
    View 1 certificate record
    • Q1-2494API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Anhui Tongdu Flow Technology Co., Ltd.

    Tongling · Anhui · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Ball Valves; Check Valves; Gate Valves

    Certification standards: API-6D

    Certificate dates need review
    • 6D-1914: The listed expiration date is past, while the source says Active. Verify the current status.
    View detailsContact supplier
    View 1 certificate record
    • 6D-1914API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves

  • Anhui Tunxi High Pressure Valve Co., Ltd.

    Huangshan · Anhui Province · People's Republic of China
    Source status: Active5 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller; Metal Ball Valves; Blind and Test Flang…

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    Bolted Bonnet Steel Gate Valves; Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller; Metal Ball Valves; Blind and Test Flanges; Gate, Ball, Plug Valves; Check Valves; Gate Valves; Ball Valves

    Certification standards: API-600; API-602; API-608; API-6A; API-6D

    View detailsContact supplierCompany website
    View 5 certificate records
    • 600-0313API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0108API-602

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves – DN 100 (NPS 4) and Smaller; Globe Valves – DN 100 (NPS 4) and Smaller; Check Valves – DN 100 (NPS 4) and Smaller

    • 608-0138API-608

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Metal Ball Valves

    • 6A-2079API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges; Gate, Ball, Plug Valves; Check Valves

    • 6D-0246API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves; Ball Valves; Check Valves

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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