Tolga Biren

Tolga Biren is a Vickers Oil Agent. Mr. Tolga Biren Gemiyap A.S. Marine Center Haci Mimi Mahallesi Karabas Dere Sok. No 42 34425 Tophane, Istanbul Tel: (00-90-212) 243-4671 Fax: (00-90-212) 243-4672 Web: www.gemiyap.com.tr