Postane Mah. Rauf Orbay Cad.
Ogut Sok. No. 28
34940 Tuzla
Istanbul
Turkey

Tel: +90 216 447 15 60
Tel 24 Hours: +90 532 363 3155
Fax: +90 216 447 15 64
stt@stt.com.tr
www.stt.com.tr