OFMP

Find suppliers

Search by product, company, standard and location. Review certificate records, then contact suppliers for a quote.

All supplier profiles

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.

  • Jiangsu Zhengxuan Petroleum Machinery Co.,Ltd.

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

    Products and scope listed on the certificates

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

    Certification standards: API-6A

    View details
    View 1 certificate record
    • 6A-1748API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

  • Jiangsu Zhonghou Precision Forging Technology Co., Ltd.

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

    Products and scope listed on the certificates

    Group 1: Carbon and low-alloy carbon steels

    Certification standards: API-20C

    View details
    View 1 certificate record
    • 20C-0040API-20C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and low-alloy carbon steels

  • Jiangsu Zhonglin Oil Equipment Co.,Ltd.

    Yancheng · Jinagsu · People's Republic of China
    Source status: Active3 certificate records

    Products and scope listed on the certificates

    Rigid Choke and Kill Lines; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Ga…

    Show full text

    Rigid Choke and Kill Lines; Casing and Tubing Heads; Chokes; Cross-Over Connectors; Blind and Test Flanges; Tees and Crosses; Top Connectors; Adapter Spools and Spacer Spools; Mandrel-Type Hangers; Gate, Ball, Plug Valves; Check Valves; Bullplugs

    Certification standards: API-16C; API-6A; API Spec Q1, 10th Edition

    View details
    View 3 certificate records
    • 16C-0503API-16C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Rigid Choke and Kill Lines

    • 6A-2278API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

      Show full text

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

    • Q1-4376API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangsu Zhongrui Machinery Manufacturing Co., Ltd.

    Jianyang Town, Jianhu County · Yancheng · People's Republic of China
    Source status: Active6 certificate records

    Products and scope listed on the certificates

    Annular BOP; Drilling Spools and Spacer Spools; Ram BOP; Well Control Chokes; Rigid Choke and Kill Lines; Control Systems for Land Based and Surface-Mounted BOP Stacks; Group 2: Low Alloy Steels; Casi…

    Show full text

    Annular BOP; Drilling Spools and Spacer Spools; Ram BOP; Well Control Chokes; Rigid Choke and Kill Lines; Control Systems for Land Based and Surface-Mounted BOP Stacks; Group 2: Low Alloy Steels; Casing and Tubing Heads; Chokes; Blind and Test Flanges; Tees and Crosses; Gate, Ball, Plug Valves; Check Valves; Ring Gaskets

    Certification standards: API-16A; API-16C; API-16D; API-20B; API-6A; API Spec Q1, 10th Edition

    View details
    View 6 certificate records
    • 16A-0646API-16A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Annular BOP; Drilling Spools and Spacer Spools; Ram BOP

    • 16C-0554API-16C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Well Control Chokes; Rigid Choke and Kill Lines

    • 16D-0154API-16D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Control Systems for Land Based and Surface-Mounted BOP Stacks

    • 20B-0113API-20B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 2: Low Alloy Steels

    • 6A-2435API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

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

    • Q1-4957API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangsu Zhongshi Machinery Co.Ltd.

    Nantong City · Jiangsu 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 details
    View 1 certificate record
    • Q1-4154API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangsu Zhongxin Pipe Sci-Tech Co., Ltd.

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

    Products and scope listed on the certificates

    Manufacturer of Lined Steel Pipe

    Certification standards: API-5LD

    View details
    View 1 certificate record
    • 5LD-0017API-5LD

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Manufacturer of Lined Steel Pipe

  • Jiangsu Zhongying Wire Rope Group

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

    Products and scope listed on the certificates

    Bright or Drawn - Galvanized Wire Rope

    Certification standards: API-9A

    View details
    View 1 certificate record
    • 9A-0130API-9A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bright or Drawn - Galvanized Wire Rope

  • Jiangxi Feilong Rock Bits Manufacture Co., Ltd.

    Yichun City · Jiangxi Province · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Roller Cone Bits; Fixed Cutter Bits

    Certification standards: API-7-1

    View details
    View 1 certificate record
    • 7-1-0170API-7-1

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Roller Cone Bits; Fixed Cutter Bits

  • Jiangyin Beilong Petroleum Pipe Co., Ltd.

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

    Products and scope listed on the certificates

    Tool Joint

    Certification standards: API-5DP

    View details
    View 1 certificate record
    • 5DP-0247API-5DP

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Tool Joint

  • Jiangyin Bohon Machinery Flanges Co., Ltd

    Jiangyin City, Wuxi City · Jiangsu Province · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Blind and Test Flanges

    Certification standards: API-6A

    Certificate dates need review
    • 6A-2242: The listed expiration date is past, while the source says Active. Verify the current status.
    View details
    View 1 certificate record
    • 6A-2242API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges

  • Jiangyin Eastern Valve Co., Ltd.

    Jiangyin · Jiangsu · People's Republic of China
    Source status: Active4 certificate records

    Products and scope listed on the certificates

    Group A: Carbon Steels; Group B: Low Alloy Steels; Group C: Stainless Steels Other Than Duplex; Bolted Bonnet Steel Gate Valves; Gate Valves; Ball Valves; Check Valves

    Certification standards: API-20A; API-600; API-6D; API Spec Q1, 10th Edition

    View details
    View 4 certificate records
    • 20A-0029API-20A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group A: Carbon Steels; Group B: Low Alloy Steels; Group C: Stainless Steels Other Than Duplex

    • 600-0024API-600

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Bolted Bonnet Steel Gate Valves

    • 6D-0427API-6D

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Gate Valves; Ball Valves; Check Valves

    • Q1-7944API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • JIANGYIN FANGXIN FORGING CO.,LTD.

    JiangYin · JiangSu · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels

    Certification standards: API-20B

    View details
    View 1 certificate record
    • 20B-0075API-20B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels

  • Jiangyin Hengrun Heavy Industries Co., Ltd.

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

    Products and scope listed on the certificates

    Blind and Test Flanges

    Certification standards: API-6A

    View details
    View 1 certificate record
    • 6A-2587API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges

  • Jiangyin Hengye Forging Co., Ltd

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

    Products and scope listed on the certificates

    Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels

    Certification standards: API-20B; API Spec Q1, 10th Edition

    View details
    View 2 certificate records
    • 20B-0051API-20B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels

    • Q1-1453API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Hongfeng Hardware Forging Co., Ltd.

    Jiangyin · Jiangsu Province · People's Republic of China
    Source status: Active3 certificate records

    Products and scope listed on the certificates

    Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels

    Certification standards: API-20B; ISO 9001:2015; API Spec Q1, 10th Edition

    View details
    View 3 certificate records
    • 20B-0058API-20B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels

    • ISO-2672ISO 9001:2015

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

    • Q1-2538API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Hongyuan Valvetech Co., Ltd

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

    Products and scope listed on the certificates

    Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 5: Nickel Based Alloys; Group 4: Du…

    Show full text

    Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 5: Nickel Based Alloys; Group 4: Duplex and Superduplex Stainless Steels

    Certification standards: API-20B

    View details
    View 1 certificate record
    • 20B-0072API-20B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 5: Nickel Based Alloys; Group 4: Du…

      Show full text

      Group 1: Carbon and Microalloyed Steels; Group 2: Low Alloy Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 5: Nickel Based Alloys; Group 4: Duplex and Superduplex Stainless Steels

  • Jiangyin Letian Fasteners Co., Ltd.

    Jiangyin City · Jiangsu Province · People's Republic of China
    Source status: Active1 certificate record

    Products and scope listed on the certificates

    Cold Formed Bolts, Screws, and Nuts; Studs; Hot Formed Bolts and Screws; Hot Formed Nuts

    Certification standards: API-20E

    View details
    View 1 certificate record
    • 20E-0152API-20E

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Cold Formed Bolts, Screws, and Nuts; Studs; Hot Formed Bolts and Screws; Hot Formed Nuts

  • Jiangyin Long Bright Drill Pipe Manufacturing Co., Ltd.

    Jiangyin · Jiangsu · People's Republic of China
    Source status: Active5 certificate records

    Products and scope listed on the certificates

    Casing & Tubing Threads; Casing or Tubing Pup Joints; Casing or Tubing Couplings; Processed Casing, Tubing, Coupling Stock, or Accessory Material (Plain End); Processed Casing or Tubing (Threaded and …

    Show full text

    Casing & Tubing Threads; Casing or Tubing Pup Joints; Casing or Tubing Couplings; Processed Casing, Tubing, Coupling Stock, or Accessory Material (Plain End); Processed Casing or Tubing (Threaded and Coupled); Processed Casing or Tubing Pup Joints; Drill Pipe Body; Drill Pipe; Drill Collars; Heavy Weight Drill Pipe

    Certification standards: API-5B; API-5CT; API-5DP; API-7-1; API Spec Q1, 10th Edition

    View details
    View 5 certificate records
    • 5B-0717API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

    • 5CT-2003API-5CT

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing or Tubing Pup Joints; Casing or Tubing Couplings; Processed Casing, Tubing, Coupling Stock, or Accessory Material (Plain End); Processed Casing or Tubing (Threaded and Coupled); Processed Casin…

      Show full text

      Casing or Tubing Pup Joints; Casing or Tubing Couplings; Processed Casing, Tubing, Coupling Stock, or Accessory Material (Plain End); Processed Casing or Tubing (Threaded and Coupled); Processed Casing or Tubing Pup Joints

    • 5DP-0248API-5DP

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Drill Pipe Body; Drill Pipe

    • 7-1-1806API-7-1

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Drill Collars; Heavy Weight Drill Pipe

    • Q1-4539API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Nangong Forging Co., Ltd.

    Jiangyin City · 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 details
    View 1 certificate record
    • Q1-4896API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Shenghui Light Steel Structure Co., Ltd.

    Jiangyin · Jiangsu · 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 details
    View 2 certificate records
    • ISO-1571ISO 9001:2015

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

    • Q1-1396API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Tianning Metal Pipe Fitting Co., Ltd.

    Jiangyin City · Jiangsu 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 details
    View 1 certificate record
    • Q1-2193API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Uplus Flange Manufacturing Co., Ltd

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

    Products and scope listed on the certificates

    Blind and Test Flanges

    Certification standards: API-6A

    View details
    View 1 certificate record
    • 6A-2648API-6A

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Blind and Test Flanges

  • Jiangyin Xingcheng Special Steel Works Co., Ltd.

    Jiang Yin City · Jiangsu Province · People's Republic of China
    Source status: Active4 certificate records

    Products and scope listed on the certificates

    Grade 50 Steel Plate; Grade 42 Steel Plate; Grade 60 Steel Plate

    Certification standards: API-2H; API-2W; API-2Y; API Spec Q1, 10th Edition

    View details
    View 4 certificate records
    • 2H-0029API-2H

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Grade 50 Steel Plate; Grade 42 Steel Plate

    • 2W-0021API-2W

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Grade 60 Steel Plate; Grade 50 Steel Plate

    • 2Y-0014API-2Y

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Grade 60 Steel Plate; Grade 50 Steel Plate

    • Q1-1036API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Xinxing Special Steel Co., Ltd.

    Jiangyin · Jiangsu · People's Republic of China
    Source status: Active5 certificate records

    Products and scope listed on the certificates

    Casing & Tubing Threads; Seamless Casing or Tubing (Plain End); Seamless Casing or Tubing (Threaded and Coupled); Coupling Stock or Accessory Material; Drill Pipe Body; Line Pipe Plain End at PSL 2 - …

    Show full text

    Casing & Tubing Threads; Seamless Casing or Tubing (Plain End); Seamless Casing or Tubing (Threaded and Coupled); Coupling Stock or Accessory Material; Drill Pipe Body; 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-5B; API-5CT; API-5DP; API-5L; API Spec Q1, 10th Edition

    View details
    View 5 certificate records
    • 5B-0517API-5B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Casing & Tubing Threads

    • 5CT-1592API-5CT

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Seamless Casing or Tubing (Plain End); Seamless Casing or Tubing (Threaded and Coupled); Coupling Stock or Accessory Material

    • 5DP-0203API-5DP

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Drill Pipe Body

    • 5L-0997API-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; Processed Line Pipe Plain End PSL1, PSL2, Annex H, Annex J, and/or Annex N

    • Q1-2051API Spec Q1, 10th Edition

      System or program certificationSource status: Active

      Effective
      Expires
      Source status changed

      Product scope was not provided; check the certificate.

  • Jiangyin Xinyu Forging Co., Ltd

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

    Products and scope listed on the certificates

    Group 4: Duplex and Superduplex Stainless Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 2: Low Alloy Steels; Group 1: Carbon and Microalloyed…

    Show full text

    Group 4: Duplex and Superduplex Stainless Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 2: Low Alloy Steels; Group 1: Carbon and Microalloyed Steels

    Certification standards: API-20B

    View details
    View 1 certificate record
    • 20B-0025API-20B

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 4: Duplex and Superduplex Stainless Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 2: Low Alloy Steels; Group 1: Carbon and Microalloyed…

      Show full text

      Group 4: Duplex and Superduplex Stainless Steels; Group 3: Austenitic, Martensitic and Martensitic Precipitation Hardening Stainless Steels; Group 2: Low Alloy Steels; Group 1: Carbon and Microalloyed Steels

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.

Corrections & feedbackSources & trust