Business scope: Offshore Oil Engineering,
Workover,
Office Supplies,
Chemical Products,
Metallic Material,
Self Operated And Agent Import And Export Business Of The Above Commodities,
Maintain,
Labor Protection Supplies,
Construction And Technical Services,
Sales Of Wujinjiaodian,
Business scope: Technical Consulting,
Technology Transfer,
Completion,
Detection,
Sale,
Workover,
Import And Export Of Goods And Technology,
Downhole Operation,
Business scope: Drilling Aids,
Energy Saving Materials,
Collection And Transportation,
Petroleum Equipment And Accessories,
Energy Saving Product Technology Promotion,
Directional Well,
Wujinjiaodian,
Workover,
Steel Sales,
Other unspecified information technology service industry
Business scope:
Workover,
Chemical Products,
Promotion Of,
Sale,
Oil And Gas Field Engineering,
Oil And Gas Field Engineering,
Technical Services For Environmental Engineering,
Drilling,
Construction Of Environmental Protection Projects,
Lease,
Import And Export Business Of Goods And Technology,
Downhole Operation Technical Service,