Business scope: Sales Of Building Materials,
Import And Export,
Software Development,
Fire Equipment Sales,
Coal And Product Sales,
Grain Purchase,
Office Equipment Sales,
Internet Of Things Technology Services,
Ecological Restoration And Ecological Protection Services,
Communication Equipment Sales,
Heat Production And Supply,
Grain Sales,
Artificial Intelligence Industry Application System Integration Service,
Information System Operation And Maintenance Services,
Transmission Business,
Wood Purchase,
Information System Integration Service,
Intelligent Control System Integration,
Sales Of Solar Thermal Power Generation Equipment,
Sales Of Ecological Environment Monitoring And Testing Instruments,
...