Business scope: Refit,
Test Oil,
Mud Pump,
Sale,
Sale,
Import And Export Business,
Lng,
Oil And Gas Pipeline Construction,
Drilling,
Oil And Gas Well Repairs,
Downhole Operation,
Oilfield Construction,
Tubing,
Equipment,
Petroleum Engineering Technical Services,
Camping House,
Repair And Sales,
Repair And Sales,
Fracturing Pump,
Special Vehicle,
...
Business scope: Drilling,
Utilization Of Renewable Resources,
Downhole Tools,
Sale,
Sale,
Sale,
Oil And Gas Well Repairs,
Downhole Operation,
Oilfield Construction,
Tubing,
Petroleum Engineering Technical Services,
Camping House,
Repair And Sales,
Repair And Sales,
Refit,
Fracturing Pump,
Special Vehicle,
Recycling Of Waste Materials,
Equipment Maintenance And Repair,
General Machining,
Oil And Gas Pipeline Construction
...