| Firm | Karel Santral Servisi |
| Founding Date | 214 |
| Network | Telecommunications |
| Contact | Ozcan HAYDAROGLU |
| Contact us | |
| Mobile Number | 05332521058 |
| Business Number | 02125485069 |
| Fax Number | |
| Website | https://www.karelsantralservisii.com |
| Address | Tolga Caddesi 68 Küçükçekmece/İstanbul |