Research record
Dongying GuoRui Petroleum Technology Co., Ltd.
Follow-up neededRole needs confirmationFactory audit not completed
Product & service leads
Workover rigs, Pumping units, Sucker rods, Sucker rod pumps, Progressing cavity pumps
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府前大街55号金融港A座1510室
Locations are source-based address leads, not confirmed manufacturing sites.
Source basis
Research date · 2026-11-02
- Public source 1 ↗baike.baidu.com