No. 501, Viva-family Bldg. , 232-1, Yongdap-dong, Seongdong-gu,
RM 1612, 702-13 Yeoksam-dong Kangnam-Ku
287-4 Jangbang-ri Hanlim-myon
682-5,Seonggok-dong ,Danwon-gu, Ansan-si
478-3, Sambong-ri, Kumwang-eup, Umseong-gun, Chungcheongbuk-do
2Fl Daekun Bldg 15-1 Hyojae-dong Jongrogu
South Korea,
169, Daehwa-dong, Daedeuk-gu
# 707 Ace Techtower III
MISUNG B/D,Guro-dong ,Guro-gu
# 1306 Dojeong Tower, Anyang 8-dong, Manan-gu, Anyang-SI
Rm# 808, Block B, Sinsung Bldg. , 1589-14, Seocho 3-Dong
room. no. 406 Dong-Hwa bldg. , 27-1 supyo-dong, chung-ku