Business scope: Technical Consulting,
Technical Services,
Instrumentation,
Import And Export,
Technology Import And Export,
Install,
Mechanical,
Ordinary Machinery,
Elevator,
Elevator,
Energy,
Electric Equipment,
Research And Development Of Computer Software And Hardware,
Electronic Appliances,
Green Facilities,
Green Facilities,
Commissioning And Maintenance Services,
Electricity,
Central Air Conditioning,
Central Air Conditioning,
...