Business scope: Chemical Products,
Workover,
Equipment,
Elevator,
Drilling,
Mechanical Equipment Processing And Drilling Equipment Maintenance,
Logging,
Wholesale And Retail Of Fire Fighting Equipment And Import And Export Trade,
Overseas Engineering And Technical Services,
Oil Drilling Equipment,
Electronics,
Test Oil,
Mud Logging,
Acidification Operations And Oilfield Engineering Technical Services,
Cementing,
Fracture,
Oil and gas extraction professional and ancillary activities
Business scope: Chemical Products,
Building Materials,
Wujinjiaodian,
Electronic Product,
Office Supplies,
Foreign Trade,
Downhole Operation,
Ordinary Labor Protection Supplies,
With Qualification Certificate,
Petroleum Products,
Communication Equipment,
Drilling,
Logging,
Test Oil,
Anti Corrosion Insulation Project,
Mechanical Equipment And Accessories,
Wholesale And Retail Of Stationery,
Fracture,
Fracture,
Acidification,
Business scope: Wujinjiaodian,
Workover,
Chemical Products,
Equipment,
Drilling,
Network Engineering,
Mechanical Equipment Processing And Drilling Equipment Maintenance,
Logging,
Wholesale And Retail Of Fire Fighting Equipment And Import And Export Trade,
Overseas Engineering And Technical Services,
Oil Drilling Equipment,
Electronics,
Manufacturing And Sales Of Led Lamps,
Test Oil,
Hotel Management,
Fracture,
Mud Logging,
Wholesale And Retail Of Electronic Products,
Acidification Operations And Oilfield Engineering Technical Services,
Cementing,
...