Business scope: Trumpet,
Electronic Product,
Technical Services,
Import And Export,
Technology Import And Export,
Communication Products,
Development Of Computer Software And Hardware,
Operating E Commerce,
Audiovisual Equipment,
Smart Home Products,
Security Monitoring Products,
Home Video Products,
Sale,
Smart Amplifier,
Wholesale of other mechanical equipment and electronic products
Business scope: Technology Transfer,
Technical Consulting,
Import And Export Of Goods And Technology,
Law,
Computer Network,
Car Stereo,
Home Appliances,
Sales Of Home Appliances,
Computer Technology Development,
Combined Stereo,
Operating E Commerce,
Watches And Timekeeping Instruments Sales,
Sales Of Computer Hardware And Software,
Home Video Products,
Business scope: Technology Transfer,
Technical Consulting,
Import And Export Of Goods And Technology,
Law,
Software Development,
Owned Property Lease,
Computer Network,
In The Advertising Business,
Sales Of Home Appliances,
Car Stereo,
Car Stereo,
Home Appliances,
Home Appliances,
Computer Technology Development,
Radio And Television Program Production,
Operating E Commerce,
Combined Stereo,
Combined Stereo,
Production Of Household Appliances,
Educational Consulting Services,
Home Video Products
...
Wholesale of other mechanical equipment and electronic products
Business scope: Broadcast Audio Equipment,
Broadcast Audio Equipment,
Communication Products,
Communication Products,
Office Automation Equipment,
Sales Of Office Automation Equipment,
Video Conference,
Electronic Component,
Audio Power Amplifier,
Security Product,
Security Product,
System Integration,
Home Video Products,
Home Video Products,
Import And Export Of Goods And Technology,
Law,