8F, Acetechno Tower, 191-7, Guro3-dong, Guro-gu,, Seoul
# 1411-102B / D Chunui Technopark, 200-1 Chunui, Wonmi, Bucheon, Kyunggido, Korea
# 1002, Ace Techno Guro-dong, Guro-gu
Room No. 2, 6floor, Ber Bank Union B/D,150-1, Sin-Dang 5 Dong,Jung-Gu, Seoul, South Korea Seoul, Seoul
#153-4, 3F, 21Dong, sun-in building, 16-1 hangangno 2ga, yongsan Gu, Seoul
34-1 Gusan-dong Polytechnic College Techno-Park Bupyeong-gu , Incheo
771-1
9F Airang tower 1467-80 seocho-dong seocho gu, Seoul
Ichon 1dong, Wang-gung Manshion, 3-509 Yongsangu, Seoul
Room. No302, Nam Kook Building, 733-8, Kang Nam Gu Seoul, Seoul
112-19 RM.207 SONGJUNG-DONG GWANGJU CITY, Gyeonggi-do
728-7 hannamdong yongsangu, Seoul, Korea, South Korea,140-780
1605 Daeryung Techno Town 5 Cha, Gasan-Dong
#256, 2F, Yeonnam-dong, Mapo-gu Seoul,
David Building, 27-5, Nambusunhwan-ro 64-gil, Yangcheon-gu,, Seoul
Sungsudong1ga 671-6 SeoulSup IT Castle 502 Sungdong Gu, Seoul
Room 401, 4th Floor, 459-8, Korea-Express Bldg, Gasan-dong, Geumcheon-gu,, Seoul
Suite 410-2 #D, Bundang Technopark 151, Yatap-dong, Bundang-gu, Seongnam-si
21 Migeum 1 Road, Bundang-gu Sungnam, Gyeonggi-do