Headquarters

Address: 15 Temmuz Mah. Bahar Cad. Nurol Park Sit. J Blok No: 43 D: 35-36 Bağcılar / İSTANBUL

E-Mail: info@dgsas.com.tr

Phone: +90 212 813 08 38

Izmir Regional Directorate

E-Mail: izmir@dgsas.com.tr

Phone: +90 212 813 08 38