Pratama Speaker
| Business category 1 | Amplifier |
| City ( of main office ) | Medan, ID, Indonesia |
| Address | Jl. Tuntungan no. 78 |
| Phones | 62-061-235341 |
| Date | 2011 Oct 28, 23:10 |
| Business category 1 | Amplifier |
| City ( of main office ) | Medan, ID, Indonesia |
| Address | Jl. Tuntungan no. 78 |
| Phones | 62-061-235341 |
| Date | 2011 Oct 28, 23:10 |