Business scope: Sale,
Import And Export Of Goods Or Technology,
Serve,
Lighting Device,
Electronic Product,
Wholesale,
Retail,
Electronic Product,
Technology Development,
Technical Services,
Ip Set Top Box,
Computer And Accessory Boards,
Ip Data Communication System Equipment,
Optical Network Communication Equipment,
Optical Network Communication Equipment,
Broadband Access Network Communication System Equipment,
Power Supply,
Security Equipment,
Data Communication Application System Equipment,
Network Communication Equipment,
...