Business scope: Design,
Sale,
Install,
Install,
Install,
Air Conditioning System,
Refrigeration And Air Conditioning,
Production Of Power Transmission Distribution And Control Equipment,
Consultation Service,
Water Purification Equipment,
Repair And Maintenance,
Ground Source Heat Pump,
Contract Energy Management,
Air Purification,
Debugging,
Solar Energy,
Air Conditioner,
Solar Heat Pump,
Fresh Air Purification Equipment,
Fresh Air,
...