Business scope: Monopoly,
Sale,
In The Advertising Business,
Sales And Technical Consulting,
Operating Import And Export Business,
Operating E Commerce,
Led Display Design,
Exhibition Planning,
Exclusive Control,
Technology Research And Development Of Electronic Products,
Manufacture,
Business scope: Microphone,
Sale,
Law,
Technology Development Of Computer Software,
Install,
Electric Wire,
Speakers,
Electronic Communication Products,
Operating Import And Export Business,
Led Display Design,
Exclusive Control,
Traffic And Road Equipment,
Amplifier,
Mixer,
Construction,
Design Of Security Technology Defense System,
Earphone,
Cable,
Repair,
Business scope: Led Lighting Fixtures,
Sales And On Site Installation Of Electromechanical Equipment,
Operating Import And Export Business,
Research And Development,
Lease,
Led Module,
Design And Construction Of Architectural Engineering,
Security Product,
Audio Equipment,
Led Display Design,
Sales Of Building Materials,
Sale,
Law,
Smart Home,
Business scope: Lighting Project Design,
Construction And Technical Consulting,
R D And Sales,
Semiconductor Lighting Products,
Led Display Design,
Import And Export Of Goods And Technology,
Law,