Business scope: Sale,
Quality Inspection Technical Service,
Sale,
Import And Export,
Technology Import And Export,
Petroleum Equipment And Accessories,
Computer Hardware And Software,
R D And Technology Transfer,
Petroleum Industry Equipment And Accessories,
Power Supply Equipment,
Research And Development,
Production And Marketing,
Petroleum Instruments And Accessories,
Measuring Instrument,
Detector,
Business scope: Sales And Repair,
Oil Drilling Equipment And Accessories,
Special Vehicle,
Machining,
Design Of Stainless Steel Products,
Manufacture,
Petroleum Instruments And Accessories,
Petroleum Special Equipment,
Oil Special Tools,
Sales Of Rubber And Products,
Equipment,
Import And Export,
Technology Import And Export,
Business scope: Sale,
Production,
Production,
Technical Consulting,
Technical Services,
Technical Services,
Technical Services,
Electrical Equipment,
Production And Sales,
Computer Supplies,
Oil Production Tools,
Oil Downhole Tools,
Research And Development Of Computer Software And Hardware,
Petroleum Engineering Technical Consulting,
Sales And Technical Service,
Petroleum Instruments And Accessories,
Sales Of Electronic Components,
Import And Export Business Of Goods And Technology,
Logging Instrument,
Realtor,
...
Business scope: Electrical Equipment,
Production,
Chemical Products,
Metallic Material,
Office Furniture,
Wire And Cable,
Environmental Governance,
Industrial And Mining Equipment And Accessories,
Assembly And Sales,
Non Destructive Testing Equipment And Materials,
Explosion Proof Electrical Appliances And Accessories,
Drone,
Energy Saving And Environmental Protection Equipment And Accessories,
Analytical Instruments,
Valve Fittings,
Communication Equipment,
Explosion Proof Lamps,
Gas Alarm,
Instrument Maintenance,
Petroleum Instruments And Accessories,
...