Sound System manufacturers.
- Voice alarm systems
- Intercom systems
- Speakers
- ProSound
- Wireless systems
- Conference systems
- Distribution
PT TOA GALVA Prima Karya (TGPK) is located in Jakarta, Indonesia since 2009 and is a joint venture between TOA Corporation (Japan) and PT Galva (Indonesia).
TOA products have been selling in Indonesia for more than 40 years and are recognized by the audio industry for its' quality and durability.