- P.T. SUMBER SUARA BERKAT INDONESIA
- Russel,Rockwell,Power Art,T-sound,Maxtone,power amplifier,electric guitar,accoustic Guitar.
- Address:komplek Kokan Permata Blok F 36-38
- Variasi Audio
- Amplifier, Audio, Visual, Speaker, Sound,,amplifier.
- Address:Jl Raden Intan 118-A
- Strings Sound and Sport
- guitar effects, digital mixer, sound system, amplifier.
- Address:jl. ahmad yani no 42 medan medan sumatera utara 20224 Indonesia
- Cabedech Harmonica Company
- Harmonica, Harp, Music, Amplifier, Harp Amplifier, Music Intrument, Hohner, Suzuki, Chromatic, Diatonic, Mic, Microphone, Harp Microphone, Acoustic Amplifier, Acoustic, Harp Mic, Shaker, Retro, Jack, Sound.
- Address:Jalan Jendral A. Yani No. 539, Cikampek, Po Box 04
- PT Orchest Hikaru
- Musical Instrrument,Amplifier,Car Amplifier,Sound System.
- Address:Jln. Salemba Raya No. 63A
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