Business scope: Rear Projection Products,
Hardware Retail,
Plasma Products,
Computer System Integration,
Operating Import And Export Business,
Exclusive Control,
Technical Service And Maintenance Service,
Monopoly,
Photoelectric Products,
Lcd Products,
Digital Electronics,
Mobile Phones And Mobile Phone Accessories,
Wholesale And Leasing Of Audio Equipment And Equipment,
Technology Development Of Computer Software And Hardware,
Large Screen Display Device,
Security Product,
Big Screen Controller,
City And Road Lighting Engineering,
Sale,