Oil Recovery (Chinese companies list)

Business scope: Workover, Technology Transfer, Drilling, Oil Drilling Equipment, Oil Recovery, Lease, Maintenance And Engineering Services, Cementing, Valve Manufacturing,

Business scope: Sale, Oil Drilling Tools, Industrial Piping, Production Of Valves And Fittings, Precision Casting, Bop, Oil Recovery,

Business scope: Processing, Gas Production Wellhead Device, Pumps And Accessories, Choke And Kill Manifold, Industrial Piping, Production Of Valves And Fittings, Precision Casting, Oil Drilling Equipment, Machinery And Equipment Rental Service, Bop, Oil Recovery, Pumping Unit, Sale, Tool,