1515, Sambu Renaissance Plus, Doksan-dong 953
60-24,Gasan-dong ,Geumcheon-gu
#7201 Dongil Technotown 7th,823, Gwanyang-2dong Dongangu
1511 jangmi apt
#1805-104, Hankook Apt,643-2, Bugae 1 Dong, Bupyeong -gu.
8f,1107#, Bisan-dong, Dong-an-gu
Jungsoft-building, Seohyun-dong, Pundang-gu
404 Byucksan Sunyoung Technopia 196-
Sambu Bldg. 5-8th Fl.
3f Choyang Bldg., 45 Mugyo-dong,Chung-gu
401-1302, Technopark, Yakdae-dong, Wonmi-gu, Bucheon, Geyonngi-do, Korea
Suite 1102, Magellan 21,156-2 Dongkyo-dong
2DA-712, SIHWA-GONGDAN