1.KTVequipment (0)
3.Broadcast/front-endequipment (0)
4.Transmissionanddistributionequipment (0)
8.Opticalphotographicequipment (0)
9.Radio,televisionandmediaaccessories (0)
10.Advertising/exhibitionequipment (0)
11.Infraredsimultaneousinterpretationsystem (0)
13.Microphone (0)
14.Wirelessmicrowaveequipment (0)
15.Stagelighting (0)
18.Filmandtelevisionprograms (0)
19.Wiredopticalcableequipment (0)
20.CabledigitalTVequipment (0)
23.Peripheralequipmentaccessories (0)
24.Professionalpoweramplifier (0)
25.Professionalloudspeaker (0)
26.Professionalaudio/recordingequipment (0)
27.Telephonesetwithaccessories (0)
28.Telephonecard (0)
29.SMSsystem (0)