Kumsan Döküm Malzemeleri A.Ş. conducts its activities through mining fields covering 900 hectares located in Şile Sahilköy-Kervansaray and an enrichment-classification facility established in Şile Sahilköy, along with a drying facility located in Istanbul Tuzla OSB (Industrial Zone).
Şile Mining Field
Şile Enrichment and Classification Facility
Tuzla Sand Drying Facility
