- ERDEMLER INSAAT MALZEMELERI LTD. STI.
building, building materials, construction, construction products, structures
- KASTEL YAPI MIMARLIK
building material, building materials, building product, building products
- ERDOGAN ERENOGLU INSAAT LTD. STI.
construction, construction product, construction products
- BETA GRANIT LTD. STI.
engineered stone, granite, kitchen countertops, marble, washbasin marble
- ATASAN MERMER MADENCILIK MUH. INS. LTD. STI.
construction products, mine, mineral, natural stone, tile
- COBANLAR INSAAT ENDUSRIYEL ZEMIN
construction materials, epoxy covering, epoxy floor covering, industrial floor covering, joint filler
- BATI GRUP PETROL URUNLERI A.S.
building, building materials, construction, construction products, structures
- HENOVA INSAAT TEDARIK TAAHHUT LTD. STI.
building, building materials, construction, construction products, structures
- ADA INSAAT LTD. STI.
building materials, construction, construction products, pavement, structures
- YOL MAKINE VE YAPI SANAYI LTD. STI.
building material, building materials, building product, building products