Diaphragm wall and barette pile manufacturing in the 2,680 m² project area of the Hilton Garden Inn İzmir Bayraklı hotel, which has been operated by Özgün Turizm Yatırımları ve Tic. A.Ş and constructed by Özgün İnşaat Taahhüt San. ve Tic. A.Ş., carried out by Soner Temel Mühendislik İnş. ve Tic. Inc. standing out with its successful works in the sector.
