21F, Dongbu Financial Center, 891-10, Daechi-Dong, Kangnam-Gu Seoul,
1407 Centrea Officetel, 154-4 Ohryu-dong,
Acroffice A05, SinJin B/D 4F, Majang-dong Seongdong-gu, Seoul
15fl,Dacom bldg, 706-1,Yeoksam-dong ,Gangnam-gu
682-5,Seonggok-dong ,Danwon-gu, Ansan-si
683-1, Jikji-daero, Heungdeok-gu, Chungcheongbuk-do
#3306,Venture-Center,ChungnamTechnoPark, Sameun-ri, Jiksan-eup,Seobuk-gu Cheonan-si,, Chungcheongnam-do
RM908, ACE Kwangmyung tower 1365, Soha-dong
100, Songgok-gil, Saenggeuk-myun, Eumsung-gun,, Chungcheongbuk-do
#1007, ACE TOWER 361, Gwanyang 2 dong Dongan-gu, Anyang-si, Gyeonggi-do
666-2, Gotan-ri, Seongsan-myeon, Goryeong-gun, Gyeongsangbuk-do
3F Chungunjae,15,Yeonmujang 11-gil Seongdong-gu, Seoul