Business scope: Minerals,
Electronic Calculator,
Grease,
Sandstone Mining,
Chemical Raw Materials,
Sale,
Metallic Material,
Auto Parts,
Building Materials,
Import And Export,
Business Management Consulting,
Wholesale,
Retail,
Processing,
Power Tools,
Handling And Unloading Service,
Fuel Oil,
Enterprise Marketing Planning,
Lubricating Oil,
Storage,
Tailings Sand
...