Home – Services: Building-Construction & Management Services Building-Construction & Management Services Building-Construction & Management Services have been served by Sümela Harita İnş. Taah. Ve Tic. Ltd. Şti carrying on a business in SEBAT Proje. See more detail about building construction carried out by Sümela Harita İnş. Taah. Ve Tic. Ltd. Şti >>>