5F, Dongwun B/D, 413-4, Dogok-dong, Gangnam-gu
, Sangdaewon-Dong 5442-1, Kranz Techno #301 Seongnam, Jungwon-Gu, Gyeonggi-do
Doksan Geumchun Gu, Seoul
South Korea,
Rm 703, Shinnae Technotown, 485, Sangbong-dong Jungnang, Seoul
2nd floor 50-5 Munjung-dong, Songpa-gu, Seoul