Vendor List
What Is the Ministry of Petroleum Vendor List?
The Ministry of Petroleum Vendor List is the national registry of manufacturers and suppliers approved to provide equipment and materials to Iran’s oil, gas and petrochemical industry. Inclusion means a company’s products, quality systems and manufacturing capability have been formally reviewed and accepted by the Ministry.
Saehan Sayal, as the exclusive representative of S‑LOK South Korea, maintains active registration on this list — giving project owners and EPC contractors a verified, traceable source for certified fittings, valves and instrumentation.
Saehan Sayal Is Registered for the Following Product Categories in the Ministry of Petroleum Vendor List:
- Tube fittings & adapters
- Ball, gate, globe & needle valves
- Check valves
- Manifold valves, up to 3″, 10,000 psi
- Instrument tube fittings, 1/8″ to 2″
- Injection nozzles, up to 6″, 10,000 psi
- Sample & sample cooler coils
- Pressure Safety Valve (PSV)
- Sight glass & steam trap
- Flexible hose & connections, up to 8″, CL2500
Saehan Sayal Is Also Registered in the National Petrochemical Company (NPC) Vendor List, for the Following Categories:
Separator & filter systems
Strainers
Sampling systems
Instrument valves
Instrument tube & fittings
Saehan Sayal Engineering & Commerce Co.
Officially registered representative of S‑LOK (Cryogenic Stock & Steel), operating since 2010 in fittings, valves, tubing and instrumentation equipment for Iranian industry.
Knowledge‑Based Enterprise Certification
Recognized as a knowledge‑based company for the transfer and localization of S‑LOK manufacturing technology, reflecting sustained investment in domestic technical capability.
Customer Satisfaction
Sales Records
What Is an AVL (Approved Vendor List)?
An Approved Vendor List is the formal registry an operating company or ministry maintains of suppliers whose products, documentation and quality systems have been reviewed and accepted for use on its projects. Being listed shortens procurement cycles and gives buyers confidence that a supplier’s paperwork, testing and traceability already meet the standard required.
Saehan Sayal's Standing on the Ministry of Petroleum Vendor List
Saehan Sayal has maintained active registration on the Ministry of Petroleum Vendor List since our certification review, covering the fittings, valve and instrumentation categories listed above. This standing is renewed periodically alongside our ISO 9001 and AVL vendor approvals.
Requirements to Join the Ministry of Petroleum Vendor List
Applicants are generally expected to hold a valid quality management certification (such as ISO 9001), provide product test reports and material certificates, demonstrate a supply history or manufacturing capability for the categories applied for, and pass a technical and documentation review by the Ministry’s evaluation committee.
Advantages of Vendor List Registration
- Advantages of Vendor List Registration
- Reduced re‑qualification paperwork on repeat tenders
- Greater visibility to EPC contractors sourcing approved suppliers
- Stronger standing when bidding on public‑sector oil and gas projects
Product Categories Covered Under Our Ministry of Petroleum Registration
Our registration spans tube fittings and adapters, ball/gate/globe/needle and check valves, manifold and injection valves, instrument tube fittings, sample and sample‑cooler systems, pressure safety valves, sight glasses, steam traps and flexible hose connections — the same categories detailed in the list above.