Business scope: Install,
Building Automation System,
Research And Development,
Ventilation And Heating,
To Develop,
Sale,
Electrical Equipment,
Sale,
Import And Export,
Technology Import And Export,
Manufacture,
Wholesale of other mechanical equipment and electronic products
Business scope: Automatic Door,
Drainage,
Refrigeration And Air Conditioning,
Ventilation And Heating,
Provide Related Supporting Services,
Commission Agency,
Import And Export,