Engineering and Technology Research and Experimental Development
Business scope: Oilfield Technology Development,
Production And Sales Of Household Appliances,
Computer Software Development,
Insulation Materials,
Repair And Sales,
Repair And Sales,
Valve,
Repair And Sales,
Pumps And Pump Accessories,
Electric Heating Equipment,
Oil Drilling Technology Development,
Manufacturing Of Lighting Fixtures,
Production Of Fire Fighting Equipment,
Electric Heating Equipment,
Wire And Cable,
Production Of Explosion Proof Electrical,
Electric Heating Belt And Accessories,
Automation Control Equipment,
Electrical Equipment,
Sale,
...
Business scope: Instrumentation,
Import And Export,
Technology Import And Export,
Building Materials,
Sale,
Knitted Goods,
Office Supplies,
Chemical Products,
Water Treatment Equipment And Accessories,
Sales And Repair,
Industrial And Mining Equipment And Accessories,
Clothing And Shoes,
Drilling Equipment And Accessories,
Motor,
Fire Equipment And Accessories,
General Cargo Road Transport,
Cementing And Fracturing Equipment And Accessories,
Filter Material,
Production And Sales Of,
Electrical Equipment And Accessories,
Pumps And Pump Accessories
...