Find suppliers

Only profiles and certificate records matching your filters are shown. Profile details are not limited by these filters.

• Baoshan Iron & Steel Co., Ltd./Core Base Facility

  Baoshan District · Shanghai · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0025API-5CRA

    Product licence · Source status: Active

    Effective

    2024-12-30

    Expires

    2028-01-29

    Source status changed

    2020-12-28

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• BaoShunChang Super Alloy (Jiangxi) Co., Ltd.

  Xinyu · Jiangxi · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplier
  View 1 related certificate record

  • 5CRA-0045API-5CRA

    Product licence · Source status: Active

    Effective

    2026-09-18

    Expires

    2029-09-18

    Source status changed

    2026-09-18

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• BAOWU Special Metallurgy Co., Ltd.

  Shanghai · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplier
  View 1 related certificate record

  • 5CRA-0028API-5CRA

    Product licence · Source status: Active

    Effective

    2025-01-17

    Expires

    2028-01-14

    Source status changed

    2022-01-14

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Daye Special Steel Co., Ltd.

  Huangshi · Hubei · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0041API-5CRA

    Product licence · Source status: Active

    Effective

    2025-10-23

    Expires

    2028-10-15

    Source status changed

    2025-10-23

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Handan Xinxing Special Steel Pipes Co., Ltd.

  Handan City · Hebei Province · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0005API-5CRA

    Product licence · Source status: Active

    Effective

    2026-04-13

    Expires

    2027-06-15

    Source status changed

    2023-09-18

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Hengyang Valin Steel Tube Co., Ltd.

  Hengyang City · Hunan Province · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0048API-5CRA

    Product licence · Source status: Active

    Effective

    2026-04-02

    Expires

    2028-09-26

    Source status changed

    2026-04-02

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• HSC (Chengdu) Seamless Steel Pipe Co., Ltd.

  Chengdu · Sichuan · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  Certificate dates need review

  • 5CRA-0027: The listed expiration date is past, while the source says Active. Verify the current status.
  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0027API-5CRA

    Product licence · Source status: Active

    Effective

    2025-08-05

    Expires

    2026-08-11

    Source status changed

    2021-05-05

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Jiangsu Changbao Precision Steel Tube Co., Ltd

  Jintan · Jiangsu · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0035API-5CRA

    Product licence · Source status: Active

    Effective

    2026-06-10

    Expires

    2029-04-27

    Source status changed

    2023-01-31

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Jiangsu Chromo Tubing Co., Ltd

  Yancheng · Jiangsu · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplier
  View 1 related certificate record

  • 5CRA-0036API-5CRA

    Product licence · Source status: Active

    Effective

    2026-06-02

    Expires

    2029-06-02

    Source status changed

    2023-06-02

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Jiangsu Yinhuan Precision Steel Tube Co., Ltd.

  Yixing · Jiangsu · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplier
  View 1 related certificate record

  • 5CRA-0033API-5CRA

    Product licence · Source status: Active

    Effective

    2026-03-13

    Expires

    2029-01-10

    Source status changed

    2023-01-10

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Shanxi Taigang Stainless Steel Tubes & Pipes Co. Ltd.

  Taiyuan · Shanxi · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0046API-5CRA

    Product licence · Source status: Active

    Effective

    2026-05-12

    Expires

    2029-05-12

    Source status changed

    2026-05-12

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• 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

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0037API-5CRA

    Product licence · Source status: Active

    Effective

    2025-03-25

    Expires

    2028-01-19

    Source status changed

    2025-03-25

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1; Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• Zhejiang JiuLi Hi-Tech Metals Co., Ltd./Seamless Mill

  Huzhou · Zhejiang · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0003API-5CRA

    Product licence · Source status: Active

    Effective

    2026-01-29

    Expires

    2026-12-14

    Source status changed

    2022-07-19

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 2

• ZS ADVANCED MATERIALS CO., LTD.

  Donggang · Liaoning · People's Republic of China

  Source status: ActiveIn these results: 1 certificate record

  Products and scope listed on the certificates

  Manufacturer of Casing, Tubing or Coupling Stock - PSL 1

  Certification standards: API-5CRA

  View detailsContact supplierCompany website
  View 1 related certificate record

  • 5CRA-0034API-5CRA

    Product licence · Source status: Active

    Effective

    2025-09-11

    Expires

    2028-10-28

    Source status changed

    2022-11-29

    Manufacturer of Casing, Tubing or Coupling Stock - PSL 1