Drill Rig (Chinese companies list)

Business scope: Auto Parts, Sale, Drill, Downhole Tools, Technical Consulting, Equipment, Drilling Engineering Technical Services, Drill Rig, Repair, Repair, Manufacturing Of Mechanical Parts, Manufacturing And Sales Of Rubber Products, Manufacture, Lease, Instrument Sales, Own Vehicle Rental, Diesel Engine Repair, Events Room, Mechanical Design And Processing, Mechanical And Electrical Products Below Category Ii, ...

Business scope: Sale, Import And Export Of Goods And Technology, Electromyography, Drill Rig, Nitrogen Injection Technology Service, Screen Tube, Wellhead, Tubing, Valve, Drill Collar, Recycling Of Renewable Resources, Drill Pipe, Casing, Pressure Vessel Sales, Oilfield Special Equipment,