FACTSHEET STT Seoul 1 Factsheet Oct 23, 2024 STT GDC SHARE Link copied! Situated within Gasan-dong, Geumcheon-gu, STT Seoul 1 is strategically located near Mokdong. The facility has convenient access to nearby substations, as well as critical telecommunications, subway stations (Gasan Digital Complex and Doksan), logistics and knowledge industry centres. DOWNLOAD