- OZGOK YAPI INSAAT SAN. TIC. LTD. STI.
building material, building materials, building product, building products
- YUMAK ALUMINYUM
aluminium angles, aluminium decoration profiles, aluminium profiles, aluminium round bars, bar profiles
- AKAY DEMIR CELIK URUNLERI LTD. STI.
circular hollow section, industrial gases, roofing materials, structural hollow section, wire mesh
- OZDEMIRLER SONDAJ VE ZEMIN ETUDU LTD. STI.
building materials, construction, construction products, ground studies, soil exploration
- KEY TEKNIK YAPI MALZEMELERI SAN. VE TIC. STI
building materials, reservoir, saniyaryware, vitrified
- EYC INSAAT TAAHHUT GIDA LTD. STI.
building, building materials, construction, construction products, structures
- DEMAN INSAAT LTD. STI.
building, building materials, construction, construction products, structures
- DIM INSAAT MALZEMELERI LTD. STI.
building, building materials, construction, construction products
- GENAS INSAAT ELEKTRIK LTD. STI.
building, building materials, construction, construction products, structures
- SEL-TAN INSAAT A.S.
building, building materials, construction, construction products, structures