Business scope: Steel,
Processing,
Sale,
Special Equipment And Accessories For Oil Drilling,
Sale,
Chemical Products,
Plastic Products,
Office Supplies,
Clothing,
Downhole Tools,
Small Implements,
Machining,
Rubber Products,
Manufacture,
Labor Protection Supplies,
Mechanical Equipment And Accessories,
Engineering and Technology Research and Experimental Development
Business scope: Downhole Tools,
Decoration Material,
Chemical Products,
Building Materials,
Plastic Products,
Development And Technical Services,
Frp Products,
Lubricating Oil,
Electrical Equipment,
High And Low Voltage Electrical Appliances,
Rubber Products,
Small Implements,
Fire Equipment,
Pumping Unit And Accessories,
Mechanical Engineering Technical Services,
Lighting Equipment,
Pipe Fittings,
Sale,
Equipment,
Electronic Product,
...
Business scope: Instrumentation,
Building Materials,
Plastic Products,
Office Supplies,
Chemical Products,
Sale,
Import And Export Business,
Computer Supplies,
Steel,
Electronics,
Construction Machinery And Accessories,
Downhole Tools,
Cable,
Small Implements,
Auto Maintenance Equipment And Accessories,
Filter Cloth,
Computer Software Development And Technical Services,
Rubber Products,
Hardware Products,
Chemical Machinery And Accessories,
...
Engineering and Technology Research and Experimental Development
Business scope: Furniture,
Equipment,
Import And Export,
Technology Import And Export,
Law,
Law,
Sale,
Transformer,
Auto Parts,
Instrumentation,
Building Materials,
Office Supplies,
Chemical Products,
Electronic Product,
Daily Necessities,
Household Appliances,
Crafts,
Plastic Products,
Knitted Goods,
Steel,
Small Implements
...