District Cooling Services
Includes central cooling stations, which supply cold water to central air-condition systems in districts. Cold air is pumped through a 10 kilometers underground network connecting residential units with the station. Other auxiliary works like management, operations, maintenance necessary to achieve this service are also included.
Heavy Duty Equipment & Machinery Repairing & Maintenance
Includes firms repair machinery and equipment, lifts, escalators, boilers, central kitchens, automatic washing equipment, electric generators, water pumps, tower cranes…etc.
Light Equipment & Machinery Repairing & Maintenance
Includes repairing and maintaining light equipment and machinery used for various sector, medical, packaging, transport, construction, safety …etc.