Business scope: Research And Development Of Air Purification Equipment,
Technology Transfer,
Technical Consulting,
Technical Services,
Production,
Processing,
Refrigeration Equipment,
Equipment,
Metallic Material,
Technical Services,
Technology Transfer,
Security Engineering,
Made From Metal,
Install,
Maintain,
Maintainance,
Maintain,
Automation Equipment,
Indoor Air Testing Services,
Fire Facilities Engineering,
Building Intelligent Installation Engineering
...
Business scope: Hydropower Installation Project,
Maintainance,
Building Materials,
Mechanical And Electrical Equipment Installation Engineering,
House Demolition,
Earthwork,
Mold,
Ventilation Installation,
Design And Construction Of Building Curtain Wall Engineering,
Color Steel Plate,
Dry Ice,
Mechanical Equipment Maintenance,
Purlin,
Dry Ice Blasting Machine,
Dry Ice Machine,
Distribution Of Color Steel Plates,
Building Waterproof Engineering Construction,
Ventilation Equipment,
Sales Of Metal Structural Parts,
Design And Construction Of Fire Protection Facilities,
Building Intelligent Installation Engineering
...