Research record
Dongying HengLiWeiGuanJian Co., Ltd.
Follow-up neededRole needs confirmationFactory audit not completed
Product & service leads
Drilling rigs, Top drives, Fracturing equipment
Products reflect the linked public sources. Manufacturing claims, exhibition entries and project leads are not factory audits or current certifications.
Address or location evidence
东营经济开发区南一路南、泉州路西
Locations are source-based address leads, not confirmed manufacturing sites.
Source basis
Research date · 2026-11-02
- Public source 1 ↗baike.baidu.com