Room 307 Jungmoon Bldg., #142-8 Sindang-5dong Jung-gu, Seoul
94-7 SUNE-DONG, BUNDANG-GU, SUNGNAM-CITY, Gyeonggi-do
277-22, Nonhyun-dong, Kangnam-gu Seoul,
CHOYANG B/D,Chungmuro 2-ga ,Jung-gu
Dohwa 3Dong 49-4 TI office Namgu, Incheon
#1001 KICOX Center, 188-5 Guro-Dong Guro-Gu, Seoul
Suit 601, SamHwan Digital Venture Tower, # 280-13, Sungsu-2Ga Sungdong-Gu, Seoul
No 276 eunhang-dong Shi Hung ci, Gyeonggi-do
109-502 HANARO, WOLPYUNG-DONG, SEO-KU, Daejeon, Daejeon
South Korea,
shindangdong 1000 Keimyung University dalsugu, Daegu
es bldg, 239-4, Gasan-Dong
#609 Sungji Bldg., 10 Dongmak-ro, Mapo-gu Seoul, Seoul
3rd Floor Sang-A Bldg, 568-13, Yeonsu-dong Yeonsu-gu, Incheon
# 3508 Dongil Techno Town C-Dong
41-34, Anamdong-4ga
226-65, Nae-dong, Ojeong-gu, Bucheon-si, Gyeonggi-do
431 yongin, Gyeonggi-do
50-29, Anteo-ro, Hanam-si, Gyeonggi-do Hanam-si, Seoul