Business scope: Small Border Trade,
Comprehensive Utilization Of Waste Resources,
Manage Engineering Construction,
Food Business,
Professional Technical Consulting Services,
Food Import And Export,
Special Equipment Repair,
Hardware Products,
General Equipment Repair,
Oil And Gas Extraction,
Trade Agent,
Import And Export Of Goods Or Technology,
Sale,
Chemical Products,
Equipment,
Electronic Product,
Building Materials,
Downhole Operation,
Minerals,