Business scope: Technology Transfer,
Technology Promotion,
To Electrons,
Digital Video Surveillance System Manufacturing,
Electronic Product,
Sale,
Law,
Internet Sales,
Technical Services,
Technology Development,
Technical Consulting,
Technology Exchange,
Retailing Of Computer Software Hardware And Auxiliary Equipment,
Smart Vehicle Equipment Sales,
Digital Video Surveillance System Sales,
Manufacturing Of Mobile Terminal Equipment,
Sales Of Mobile Terminal Equipment,
Internet Data Service,
Iot Device Manufacturing,
Audio Equipment Sales,
...