Dongying BaiHua Petroleum Technology KaiFa Co., Ltd.
- Category
- Drilling & Well Engineering · Production & Stimulation
- Founded
- 2006
- Certification records
- API 11AX · API 11D1 · API 5CT · API Q1
Find suppliers / Source by oil & gas value chain
API 5CT · Suppliers
Find supplier source records for API 5CT. Source labels do not replace issuer verification; scope remains facility-specific.
0Verified suppliers
50API / ISO source records
144Listed products
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6 results
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Labels reflect OFMP public records, not current issuer verification. No match does not mean no certificate. Search by API standard or certificate number. OFMP ↗ · Retrieved: 2026-10-22
No suppliers have completed cluster verification yet. OFMP source matches do not confer verification; the sourcing desk can receive requirements.
Dongying SanHe Petroleum Equipment Co., Ltd.
- Category
- Drilling & Well Engineering · Production & Stimulation · OCTG & Materials
- Founded
- 1993
- Certification records
- API 11AX · API 11B · API 5CT · API 8C · API Q1
Dongying ZhaoXinGongMao Co., Ltd.
- Category
- Production & Stimulation
- Founded
- 1999
- Certification records
- API 11D1 · API 5CT · API 6A · API Q1
Shengli Oilfield FuRuiTe Petroleum GangGuan Co., Ltd.
- Category
- OCTG & Materials
- Founded
- 2006
- Certification records
- API 5B · API 5CT
Shengli Oilfield ShengJi Petroleum Equipment Co., Ltd.
- Category
- Drilling & Well Engineering · Production & Stimulation · Surface & Processing Equipment · Oilfield Services
- Founded
- 2007
- Certification records
- API 11AX · API 11B · API 11E · API 16A · API 16C · API 16RCD · API 4F · API 5B · API 5CT · API 6A · API 7K · API 8C · API Q1
DONGYING ZHIHEXIANG PETRO TECHNOLOGY CO.,LTD
- Category
- OCTG & Materials
- Certification records
- API 5B · API 5CT