Business scope: Technical Consulting,
Technology Transfer,
Completion,
Detection,
Sale,
Workover,
Import And Export Of Goods And Technology,
Downhole Operation,
Business scope: Drilling,
Increase Production,
Instrument Sales,
Engaged In Foreign Trade Operations Of Import And Export Of Goods And Technology,
Chemical Products,
Completion,
Chemical Raw Materials,
Sales Of Accessories,
Repair,
Lease,
Manufacturing,
Special Equipment And Accessories For Oil Drilling,
Oil Production Engineering Technical Services,
Instrument,
Other unlisted professional and technical service industries
Business scope: Technical Consulting,
Production,
Sale,
Technical Services,
Import And Export,
Technology Import And Export,
Research And Development,
Engineering Service,
Oil And Gas Well Drilling,
Oilfield Chemicals,
Fracture,
Acidification,
Cementing,
Completion,
Other unlisted professional and technical service industries
Business scope: Production,
Environmental Friendly,
Technical Consulting And Technical Training,
Safety,
New Device,
Completion,
Repair,
New Technology,
Well Workover Operations,
Sales And Related Technical Services,
Sales Of Materials And Accessories,
New Product,
Oil,
Research And Development Of New Materials,
Quality Inspection Service,
Engaged In The Import And Export Of Goods And Technology,
Other unspecified information technology service industry
Business scope: Business Management Consulting,
Chemical Products,
Import And Export Of Goods And Technology,
Wujinjiaodian,
Electronic Product,
Office Supplies,
Translation Service,
Oil Drilling Equipment And Accessories,
Graphic Design,
Computer Software Development And Sales,
Completion,
Trade Agent,
Conference And Exhibition Services,
Construction And Decoration Materials,
Drilling,
Maintenance Service,
Technology Development And Technology Promotion,
Organize Cultural And Artistic Exchange Activities,
Lease,
Car Rental,
...