1353-11, Leegok-dong, Dalseo-gu
287-4 Jangbang-ri Hanlim-myon
2Fl Daekun Bldg 15-1 Hyojae-dong Jongrogu
595-7 shingokdong Uijeongbu, Gyeonggi-do
72-8,Eungam 1 dong, Eunpyounggu
# 707 Ace Techtower III
Life Tool Industrial Building #206, 614-33 Guro-dong Guro-Gu, Seoul
RM 312, Wonsi-Dong 777, Ansan, Gyeonggi-do
room. no. 406 Dong-Hwa bldg. , 27-1 supyo-dong, chung-ku