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493 supplier profiles · 800 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.

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  • Wuxi Smart Auto-control Engineering Co., Ltd.

    Wuxi · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Ball Valves; Gate Valves

    Certification standards: API-600; API-6D

    Certificate dates need review
    • 600-0280: The listed effective date is in the future. Confirm the current status with API.
    • 6D-1763: The listed effective date is in the future. Confirm the current status with API.
    View details
    View 2 related certificate records
    • 600-0280API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 6D-1763API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Gate Valves

  • Wuxi Yadi Fluid Control Technology Co., Ltd

    Wuxi City · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Ball Valves; Gate Valves

    Certification standards: API-600; API-6D

    Certificate dates need review
    • 600-0415: The listed expiration date is past, while the source says Active. Verify the current status.
    • 6D-1116: The listed expiration date is past, while the source says Active. Verify the current status.
    View details
    View 2 related certificate records
    • 600-0415API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 6D-1116API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Gate Valves

  • Wuzhou Petroleum Equipment Wenzhou Co., Ltd.

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

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2642API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves

  • Wuzhou Valve Co., Ltd.

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 3 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; Check Valves; Ball Valves; Plug Valves;…

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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; Check Valves; Ball Valves; Plug Valves; Gate Valves

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

    View details
    View 3 related certificate records
    • 600-0278API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0176API-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

    • 6D-1754API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Plug Valves; Gate Valves

  • Xhval Group Valve Co., Ltd

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Ball Valves; Check Valves; Gate Valves; Plug Valves

    Certification standards: API-600; API-6D

    View details
    View 2 related certificate records
    • 600-0486API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 6D-2185API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves; Plug Valves

  • Xi'an Aerospace Propulsion Institute dba Xi'an Aerospace Yuanzheng Fluid Control Co., Ltd.

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

    Products and scope listed on the certificates

    Ball Valves; Plug Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1585API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Plug Valves; Gate Valves

  • Xi'an Pump & Valve Plant Co., Ltd.

    Xi'an · Shaanxi · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves; Check Valves; Ball Valves; Plug Valves; Gate Valves

    Certification standards: API-6A; API-6D

    View details
    View 2 related certificate records
    • 6A-2114API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves

    • 6D-0787API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Plug Valves; Gate Valves

  • Xian Yuxing Petroleum Machinery of New Technology Development 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

    Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2392API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves

  • Xifolong Valve Group Co., Ltd

    Xi'an · Shaanxi · People's Republic of China
    Source status: ActiveIn these results: 4 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; Chokes; Gate, Ball, Plug Valves; Check Valves; Ball Valves; Gate Valves

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

    View details
    View 4 related certificate records
    • 600-0385API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0159API-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

    • 6A-2303API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Chokes; Gate, Ball, Plug Valves; Check Valves

    • 6D-1132API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • Xingfeng Valve Group Co., Ltd.

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

    Products and scope listed on the certificates

    Ball Valves; Check Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-2140API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves

  • Xingwei Valve Group Co., Ltd

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

    Products and scope listed on the certificates

    Ball Valves; Check Valves; Gate Valves

    Certification standards: API-6D

    View details
    View 1 related certificate record
    • 6D-1977API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves

  • Xinhai Valve Co., Ltd.

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Check Valves; Ball Valves; Gate Valves

    Certification standards: API-600; API-6D

    View details
    View 2 related certificate records
    • 600-0179API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 6D-0506API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • Xinjiang Jinshi Drilling Equipment Co., Ltd.

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

    Products and scope listed on the certificates

    Blind and Test Flanges; Chokes; Tees and Crosses; Casing and Tubing Heads; Gate, Ball, Plug Valves; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Slip-Type Hangers

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-1512API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges; Chokes; Tees and Crosses; Casing and Tubing Heads; Gate, Ball, Plug Valves; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Slip-Type Hangers

  • XINTAI VALVE GROUP CO., LTD.

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 3 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; Check Valves; Ball Valves; Plug Valves;…

    Show full text

    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; Check Valves; Ball Valves; Plug Valves; Gate Valves

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

    View details
    View 3 related certificate records
    • 600-0411API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0174API-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

    • 6D-1778API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Plug Valves; Gate Valves

  • Xuanda Industrial Group Co., Ltd.

    Wenzhou · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 3 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; Ball Valves; Gate Valves

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

    View details
    View 3 related certificate records
    • 600-0093API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0158API-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

    • 6D-0665API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • Y B I Valves Co., Ltd.

    Chinese registered name: 斯登科股份有限公司

    Daliao District · Kaohsiung · Taiwan, Republic Of China
    Source status: ActiveIn these results: 3 certificate records

    Products and scope listed on the certificates

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

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

    View details
    View 3 related certificate records
    • 600-0072API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0093API-602

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

    • 6D-0666API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Check Valves; Ball Valves; Gate Valves

  • Yanan Xet Pump Valve Technology Co., Ltd

    Yan'an · Shaanxi · People's Republic of China
    Source status: ActiveIn these results: 3 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; Ball Valves; Check Valves; Gate Valves

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

    View details
    View 3 related certificate records
    • 600-0459API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 602-0206API-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

    • 6D-2218API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate Valves

  • Yancheng Aokai Special Machinery Co., Ltd.

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

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-1468API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves

  • Yancheng Baixin Petroleum Machinery Co., Ltd

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

    Products and scope listed on the certificates

    Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Sp…

    Show full text

    Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Spools; Ring Gaskets; Check Valves; Chokes; Pneumatic and Hydraulic Actuators

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-1348API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Sp…

      Show full text

      Gate, Ball, Plug Valves; Blind and Test Flanges; Tees and Crosses; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Spools; Ring Gaskets; Check Valves; Chokes; Pneumatic and Hydraulic Actuators

  • Yancheng Baotong Machinery Technology Co., Ltd.

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

    Products and scope listed on the certificates

    Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Sp…

    Show full text

    Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Spools; Chokes; Pneumatic and Hydraulic Actuators

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2105API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Sp…

      Show full text

      Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves; Casing and Tubing Heads; Slip-Type Hangers; Mandrel-Type Hangers; Cross-Over Connectors; Top Connectors; Adapter Spools and Spacer Spools; Chokes; Pneumatic and Hydraulic Actuators

  • Yancheng City Chongda Petro Chemical Machinery Co., Ltd.

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

    Products and scope listed on the certificates

    Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Mandrel-Type Hangers; Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2643API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Mandrel-Type Hangers; Gate, Ball, Plug Valves

  • Yancheng City Dagang Petroleum Tools Factory Co., Ltd.

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

    Products and scope listed on the certificates

    Blind and Test Flanges; Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-2364API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges; Gate, Ball, Plug Valves

  • Yancheng City Lilin Petroleum Machinery Co.,Ltd.

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

    Products and scope listed on the certificates

    Casing and Tubing Heads; Tees and Crosses; Chokes; Blind and Test Flanges; Bullplugs; Gate, Ball, Plug Valves

    Certification standards: API-6A

    View details
    View 1 related certificate record
    • 6A-1844API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing and Tubing Heads; Tees and Crosses; Chokes; Blind and Test Flanges; Bullplugs; Gate, Ball, Plug Valves

  • Yancheng Dafeng Chaowei Machinery Co., Ltd

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

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves

    Certification standards: API-600

    View details
    View 1 related certificate record
    • 600-0341API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

  • Yancheng Dafeng Yiran B3 Valve Co., Ltd

    Dafeng District, Yancheng · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 2 certificate records

    Products and scope listed on the certificates

    Bolted Bonnet Steel Gate Valves; Ball Valves; Check Valves; Gate Valves

    Certification standards: API-600; API-6D

    View details
    View 2 related certificate records
    • 600-0445API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 6D-2188API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Ball Valves; Check Valves; Gate 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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