" ÖZ Siding, is a functional exterior side coating system which removes aesthetical defects. With its aesthetic look, it is a modern and heat isolated type of wooden material which decorated old İstanbul Houses."       » ÖZ Siding Contact Info Özkan İnşaat Ltd. Şti. Demirhendek Cad. Akbal Sok. No:3 06160 Siteler / Ankara Tel: +90 312 353 90 60 - 353 70 03     Fax: +90 312 353 56 96 www.ozsiding.com | info@ozsiding.com www.ozkan.com.tr | mustafaozkan@ozkan.com.tr Özkan İnşaat Ltd. Şti. Demirhendek Cad. Akbal Sok. No:3 06160 Siteler / Ankara Tel: +90 312 353 90 60   Fax: +90 312 353 56 96 www.ozsiding.com | info@ozsiding.com