Business scope: Medium And Low Voltage Switch Cabinet,
Valve,
Serve,
Labor Protection Supplies,
Recycling Of Renewable Resources,
Diesel Engine Parts,
Hydraulic Clamps And Accessories,
Power Equipment And Accessories,
Petroleum Machinery Technology Development,
And Accessories,
Sale,
Production And Sales,
Lease,
Electrical Equipment,
Instrumentation,
Auto Parts,
Chemical Products,
Metallic Material,
Building Materials,
General Merchandise Sales,
...
Wholesale of other mechanical equipment and electronic products
Business scope: Rings,
Seals,
Sale,
Production,
Sale,
Sale,
Sale,
Chemical Products,
Clothing And Shoes,
General Petroleum Equipment And Accessories,
Downhole Tools,
Drilling Rigs And Accessories,
Non Standard Riveting Weldments,
Wellhead Blowout Preventer,
Machine Parts Blank,
Oil Pipe,
Pressure Piping Components,
Self Operated Or Agent Import And Export Business Of Various Commodities,
Office Supplies And Consumables,
Choke And Kill Manifold,
Hydraulic Clamps And Accessories
...
Business scope: Drilling Screw Drilling Tools,
Oil Well Pump,
Trusteeship,
Downhole Tools,
Transformers For Motors,
Production,
Sale,
Sale,
Production And Sales,
Production And Sales,
General Petroleum Equipment And Accessories,
Filter,
Drilling Rigs And Accessories,
Non Standard Riveting Weldments,
Wellhead Blowout Preventer,
Camping House,
Machine Parts Blank,
Distribution Cabinet,
Sales Of Rubber And Plastic Products,
Pressure Piping Components,
Hydraulic Clamps And Accessories
...