API 5L line pipe suppliers
China supplier profiles organized by API 5L certificate records. Each row lists the certificate number, specification number, official status and expiry or grace date, with a link to verify at the source.
These supplier profiles list API 5L (Line pipe) certificate records that the source marks Active. Each row shows the certificate number, specification number, official status, and expiry or grace date. OFMP is not API and does not certify, audit or endorse suppliers; confirm the scope on the API Composite List.
Related product family · How to check a certificate on the API Composite List
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151 supplier profiles · 151 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.
Ziyang Petroleum Steel Pipe Co., Ltd.
Ziyang City · Sichuan Province · ChinaSource status: ActiveIn these results: 1 certificate recordSpecification: API-5L
Source: public API Composite List. Verify at the source
View 1 related certificate record
5L-0290API-5LSource status: Active
- Expires
Source: public API Composite List. Verify at the source