Oil Pipe Coupling (Chinese companies list)

Business scope: Repair, Oil Well Technical Service, Equipment Repair, Office Supplies And Equipment, Steel Manufacturing, Metal Heat Treatment And Surface Treatment, Drilling Accessories, Repair, Consult, Non Standard Equipment Manufacturing And Sales, Electronics, Steel Pipe, Petroleum Machinery, Petroleum Machinery, Computer Sales, Oil Pump Manufacturing And Repair, Processing And Sales, Oil Pipe Coupling, Downhole Tools, Sale, ...

Business scope: Instrumentation, Equipment, Auto Parts, Building Materials, Plastic Products, Office Supplies, Electronic Product, Chemical Products, Machine Tool Accessories, Clothing And Shoes, Downhole Tools, Wire And Cable, General Cargo Road Transport, Hose, Mechanical Parts Processing, Pumps Valves, Air Conditioning And Refrigeration Equipment, Prefabricated Buildings, Rubber Products, Steel, Oil Pipe Coupling ...

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, Oil Pipe Coupling ...