Sidetrack (Chinese companies list)

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, ...

Business scope: Sidetrack, Electrical Equipment, Impermeable Cloth, Office Supplies, Daily Necessities, Wujinjiaodian, Building Materials, Import And Export Business, Geological Drilling, Rivet Weldment, Room, Camping House, General Cargo Road Transport, With Cold Dishes, Vehicle, Shipping Agency, Meeting Room, Grease, Sales And Repair, Petroleum Machinery Parts, ...