Research record
Dongying DaMing Petroleum GongCheng Technology KaiFa Co., Ltd.
Follow-up neededRole needs confirmationFactory audit not completed
Product & service leads
Fracturing equipment, Wellhead equipment, Logging instruments
Products reflect the linked public sources. Manufacturing claims, exhibition entries and project leads are not factory audits or current certifications.
Address or location evidence
山东省东营市东营区胜园街道办邹城路27号
Locations are source-based address leads, not confirmed manufacturing sites.
Source basis
Research date · 2026-11-02
- Public source 1 ↗baike.baidu.com