Business scope: Construction Engineering Design,
Coal And Product Sales,
New Material Technology Research And Development,
Road Freight Transport,
Technology Development,
Technical Consulting,
Technology Exchange,
Technology Transfer,
Technology Promotion,
Chemical Product Sales,
Installation Modification And Repair Of Special Equipment,
Synthetic Materials Sales,
Construction Engineering Survey,
Electrical Equipment Repair,
Mineral Resource Exploration,
Network And Information Security Software Development,
Network Technology Service,
Transportation Equipment Rental Service,
Chemical Product Production,
Special Equipment Repair,
...