Project Details Heating, cooling and automatic fire sprinkler installations were made. Go to Project List Contact Us Yenişehir Mah. Millet Cad. Sümbül Sk. No:10 Starport Residence Kat:9 Daire: 235 Pendik / İSTANBUL / TURKEY +90 (216) 482 14 41 info@demtes.com.tr