Business scope: Production Of Computer Peripheral Products,
Audio Equipment,
Speakers,
Import And Export,
Technology Import And Export,
Law,
Monopoly,
Material Supply And Marketing Industry,
Exclusive Control,
Research And Development,
Only After Passing The Fire Protection Inspection Can The Business Be Opened,
Earphone,
Sale,
R D And Design Of Hardware And Software For Audio And Video Products,
Production,
Sale,
Web Camera,