ÇERÇİ MÜHENDİSLİK MİMARLIK İNŞAAT İTHALAT İHRACAT SANAYİ VE TİCARET LİMİTED ŞİRKETİ
GEOSYNTHETIC MATERIAL SUPPLY AND INSTALLATION FOR MINE WASTE SITES
GEOSYNTHETIC MATERIAL SUPPLY AND INSTALLATION FOR MINE WASTE SITES