| Authorized : | Cemalettin Karaman |
|---|---|
| Company Name: | Ortem Elektronik A.Ş. |
| Address: | Mualliköy Deniz Cad No: 143 / 6 Gebze Kocaeli / Türkiye |
| Phone number : | +90 262 438 78 ** |
| Phone number : | +90 262 64410** |
| GSM : | +90 536 669 28 ** |
| Web : | https://www.ortem.com.tr/ |