Business scope: Import And Export Of Goods And Technology,
Wholesale And Retail Of Electronic Products,
Audio Equipment On Site Installation Service,
Audio And Video Equipment Rentals,
None,
Stage Lighting,
Wholesale And Retail Of Musical Instruments,
Other unlisted professional and technical service industries
Business scope: Switching Power Supply,
Import And Export Of Goods And Technology,
Manufacturing Of Electronic Components And Electromechanical Components,
Wholesale Of Computer Software Hardware And Auxiliary Equipment,
Electric Wire,
Design And Sales,
Optoelectronic Device Sales,
Audio Equipment On Site Installation Service,
Protective Suit,
Lcd Material,
Manufacturing Of Lighting Fixtures,
Research And Development Of Electronic Products And Their Spare Parts,
Operating E Commerce,
Face Mask,
Audio,
Stage Lighting,
R D And Sales,
Electronic Component,
Design Of Intelligent Thermometer,
Mold Development,
...