Other unlisted professional and technical service industries
Business scope: System Integration Engineering Design And Construction,
High Speed Cable,
R D And Sales Of Broadband Multimedia Equipment,
Technical Consulting And Sales,
Operating Import And Export Business,
Technology Development And Sales Of Electronic Products,
Operating E Commerce,
Optical Module,
Video And Audio Transmission Equipment,
Sales Of Optoelectronic Equipment,
Technology Development Of Computer Software And Hardware,
Passive Optical Network Equipment,
Optoelectronic Devices,