Business scope: Electronic Product,
Import And Export Of Goods And Technology,
Directional Well,
Technical Consulting,
Technical Services,
Technology Transfer,
Sale,
Building Materials,
Chemical Products,
Plastic Products,
Made From Metal,
Agricultural And Sideline Products,
Leather,
Drilling,
Labor Protection Supplies,
Asphalt,
Gas Well,
Electromechanical Equipment And Accessories,
Horizontal Well,
Business scope: Repair,
Mineral Oil Waste,
Oil Drilling Equipment Leasing,
It Should Be Operated After Obtaining The Permission Of The Relevant Department,
Sales And Technical Service,
Import And Export,
Processing Of Oil Drilling Equipment And Accessories,
Wireless Transmission Technology Service,
Horizontal Well,
Downhole Operation,
Business scope: Prepare Your Own Transportation,
Repair,
Equipment,
Pipe Jacking Equipment,
Shield Cutter,
Oil Drilling Tools,
Drilling,
Directional Well Engineering Technology Development Services,
Roller Bit,
Import And Export Business Of Goods And Technology,
Leasing And Related Technical Services,
Electric Welding Processing,
Salvaging Underground Objects,
Wholesale And Retail Of Metal Products,
Shield,
Manufacture,
Lease,
Mineral Products,
Horizontal Well,
Sale,
...
Business scope: Hazardous Waste,
Drilling,
Oil Drilling Machinery And Accessories Processing,
Oil Drilling Tools,
Distribution Cabinet,
Petrochemical Drilling Machinery And Accessories Rental And Technical Services,
Spare Parts,
Machining,
Manufacturing Of Auto Parts And Accessories,
Mining Equipment,
Construction Special Equipment,
Non Metallic Mineral Products,
Electric Welding,
Recycling Of Renewable Resources,
Import Business Of Raw And Auxiliary Materials,
Geological Exploration Equipment,
Bearing Manufacturing And Sales,
Pump,
General Cargo,
Coal Mining Equipment,
Horizontal Well
...
Business scope: Downhole Operation,
Salvage,
Equipment Leasing,
Directional Well,
Sidetrack,
Sale,
Chemical Product Sales,
Import And Export Of Goods And Technology,
Repair,
Drilling Fluid,
Machining,
Consult,
Petroleum Engineering Supervision,
Serve,
Pre Drilling Works,
Lease,
Test The Gas,
Onshore Drilling And Workover,
Petroleum Engineering Technology Development,
Test Oil,
Horizontal Well
...
Business scope: Rental And Maintenance,
Directional Well,
Pipe Crossing Project Construction,
Perforation,
Drilling Equipment,
Drilling Fluid,
Directional Well Operations,
Drilling Speed Up,
Demolition Service,
Completion,
Drilling Accessories,
Geosteering,
Drill Collar,
Well Workover Engineering Construction,
Drill Pipe,
Development Of Downhole Tools,
Import And Export Business Of Goods And Technology,
Oil Prospecting,
Drilling Engineering Construction,
Near Bit,
Horizontal Well
...
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