233-1, Eunbong-ri, Kanam-myeon,
Polytechnic Univ.,Jeongwang 1-dong ,Siheung-si
10th F., Kukdong Building, 60-1, 3ka, Chungmu-ro, Chung-Ku,, Seoul
105dong 403ho, Maeho Dong Seo Town Apt
Rm 3304, Trade Tower, World Trade Center, Samsung-dong Kangnam-gu, Seoul
155-5 Cheunho-dong, Gangdong-gu, Seoul
Misung Villa 401, Samjun-dong
3304 World Trade Tower, Seoul, Korea, South Korea,135729