| 類型 | Manufacturer |
|---|---|
| 網站 | https://www.algragroup.ch/ |
| 電話號碼 | +41 56 675 45 45 |
| 地址 | Rigistrasse 1 CH-5634 Merenschwand |
   |
With over 40 years experience in aluminium processing and since 1979 involved with keyboards ALGRA is one of the worlds leading manufacturers of printed plates panels and keyboards.
