CTN B/D , 1468-22 Gwanyang 2-dong, Dongangu, Anyangsi, Gyeonggi-do
Sung Ji Heights III 1307, 507 Nonhyun-ro Gangnam-gu, Seoul
ENC Venture Dream Tower III Rm#804, #197-33 Guro-Gu, Guro-Dong
Daeryung TechnoTown Bldg VIII,809-2,481-11,Gasandong Geumcheon Gu, Seoul
111-3 Yangjae-Dong, Seocho-Ku
Kolon Digital Tower Aston seuol, Seoul
#304, Blessland, 1079-2, Joong 3-dong, Bucheon-city, Gyeonggi-do
1004 Ace Techno Tower III,#197-48,Kuro-Dong,Kuro-Gu Seoul, Seoul
8F, Daerung Techno Town 13, 664 Gasan-dong, Geumcheon-gu
638 Grove St., Ridgewood, NJ, South Korea,
Wonmi-Gu Buchon-City, Gyeonggi-do
302 Yang-Ji B / D, 397-1, Sungne-Dong, Kangdong-Gu
#205, Tower B, Ssangyong IT Twin Tower, 442-5, Sangdaewon-dong, Joongwon-gu, Seongnam-si,, Gyeonggi-do
3F Dongsin B/D, 261-18 Yangjae-dong Seocho-gu, Seoul
Joongang B/D, 24-11 Hwayang-dong Kwangjin-gu, Seoul
# 410-412 New T Castle, Gashan-Dong,
197-8, Donggyo-Dong, Mapo-Gu
663-12 , 96B 13LT, Kojan-dong Namdong-gu, Incheon
2316 Siheung Circulation Complex #984 Siheung 3-dong Geumcheon-Gu, Seoul