Business scope: Research And Development Of Computer Software And Hardware,
Construction And Maintenance Services,
Valve Fittings,
Wholesale Of Office Supplies,
Communication Engineering,
Wholesale Of Other Mechanical Equipment And Electronic Products,
Fire Equipment,
Power Technology,
Fireproof Materials,
Cables And Accessories,
Other Unspecified Wholesale Business,
Building Decoration Project,
Hydropower Project,
Road Construction Works,
Urban Lighting Project,
Labor Protection Supplies,
Purchasing Agency,
Power Engineering,
Green Facilities,
Daily Metal Products,
...