Engineering and Technology Research and Experimental Development
Business scope: Steel Structure Engineering,
Mining Machinery And Equipment,
Metallurgical Machinery And Equipment,
Lifting Equipment,
Electrical Equipment Repair,
Fabrication And Installation Of Metal Structures,
Tunnel Engineering,
Special Equipment Repair,
Construction Of Bridge Works,
General Machinery,
Manufacture Of Electromechanical Equipment,
Green Facilities,
Railway Track Laying And Girder Engineering,
Installation Modification And Repair Of Special Equipment,
General Equipment Repair,
Marine Machinery And Equipment,
To Develop,
Sale,
Manufacture,