Ace Techno Tower 5, 3rd Fl. 301,197-22 Guro-Dong Guro-Gu, Seoul
#7201 Dongil Technotown 7th,823, Gwanyang-2dong Dongangu
E-701, Bundangtechnopark, Yaptap-dong, Bundang-gu, Sungnam-si,, Gyeonggi-do
#511 Chunui TechnoPark II-201, Chunui-dong, Wonmi-gu, Bucheon-si,, Gyeonggi-do
Fast B/D, 87-9, Yangjae-dong Seocho-gu, Seoul