- ALFA-MET ISI CIHAZLARI SAN. LTD. STI.
business center building, prefabricated buildings, steel sheds, wc shower structure, wc shower structures, construction projects
- BENER NURAL INSAAT LTD. STI.
construction services, construction works, contract and construction, space frames, structural steels
- POLTEKS INSAAT TAAHHUT A.S.
airport construction, building construction, contract works, house construction, superstructure works, construction works, turnkey construction works
- KUZ YAPI
building projects, construction business services, construction materials, structural framework for rent, telescopic prop, construction projects
- AKRA TEKNIK MEKANIK MUHENDISLIK ELEKTRIK INSAAT PROJE TAAHHUT SANAYI VE TICARET LIMITED SIRKETI
building construction services, drinking water installation, heating system, mechanical designs, mechanical installations, construction projects
- EKIP INS. ENERJI LTD. STI.
construction, electrical works, infrastructure works, mechanical works
- RT MAKINA KAUCUK POLIURETAN TIC. LTD. STI.
flowdrill, rolling mill, sand mixer, sealing device conveyor, steel cnc machining, construction projects
- ASC CAVUSOGLU INSAAT LTD. STI.
construction, construction works, industrial building construction, school construction, villa construction
- INKOSA INSAAT
construction works, crossroad construction, housing estate construction, road construction, tunnel construction
- ALTINTAS ARBATA TURIZM INS. LTD. STI.
bridge construction, business centers, construction works, infrastructure works, trade centers