48-2, Bogwang-dong, Yongsan-gu, Seoul, South Korea Seoul,, Seoul
KOLON Tower, 1-23, Byeoryang-dong, Gwacheon-SI,
#114 OK Center Chung Cheong University, 330 Wolgok-ri, Gangnae-myeon, Cheongwon -gun,, Chungcheongbuk-do
220, Wollongchogyo-gil, Wollong-Myeon
144B-1L, 716, Kojan-Dong Namdong-Gu, Incheon
Innoplex Bldg. # 3-605, 343 Woncheon-dong, Youngtong-gu
29, Okgye2 Gongdanro-gil (Hwangsang-dong) Gumi-si, Gyeongsangbuk-do
552-1,SANGWOO-RI, Gamgok-myeon ,Eumseong-gun
Gwanak-ro, Gwanak-gu