Business scope: Sale,
Electronic Product,
Technical Services,
Import And Export Of Goods And Technology,
Technology Development Of Network Communication Products,
Building Intelligent Intercom System Research And Development,
Technology Development And Sales Of Tablet Pcs And Peripheral Products,
Production Of Class Iii Medical Devices,
Turnstile,
Owned Property Lease,
In The Advertising Business,
Electronic Communication Products,
Electronic Communication Products,
Communication Equipment,
Vehicle Electronics,
Technical Development Of Communication Module Software,
New Semiconductor Device,
Mobile Phone,
Mobile Phone,
Smart Home Research And Development,
...
Business scope: Repair,
Sale,
Exclusive Control,
Mechanical And Electrical Engineering Installation And Construction,
Maintainance,
Equipment Provided,
Maintain,
Building Intelligent Intercom System Research And Development,
Smart Home Product Development,
Install,
Computer Technology Service And Information Service,
Repair,
Operating Import And Export Business,
Construction Project Drawing Review,
Mechanical And Electrical Equipment Maintenance,
In The Advertising Business,
Access Control System,
Planning And Design,
Home Installation,
Custom Development,
...