chung gu seoul,
81-8 Heunghae-eup, Buk-gu, pohang-SI, Gyeongsangbuk-do
Hanchang B/D 466, Yeonsan-dong Yeonje-gu, Busa
Kukje Electronics Bldg., 24F, Seocho-dong, Seocho-Ku Seoul, Seoul
Jaeil B/D 12Fl.267-3,Seohyun-Dong, Bundang-gu Seongnam-si, Gyeonggi-do
Korea Computer Bldg F9, 395-65 Shindaebang-dong Dongjak-gu, Seoul
C-106-2 Venture innovation Center, KITECH, 1271-18, Sa-dong, Sangrok-ku, Ansan-si,, Gyeonggi-do
Rm322 Kyoungbuk Technopark Yeungnam Univ. Specialized R/DB Center 300 Sampoong-dong, Gyeongsan-si,, Gyeongsangbuk-do
5F Ilsin bldg., 18-4, Jamwon-dong, Seocho-gu,, Seoul
1132-2, Myeong-dong Bldg, 403, Sanbon-dong Gunpo-si, Gyeonggi-do
#202 Doosan Venturedigm 126-1, Pyeongchon dong, Dongand gu Anyang, Gyeonggi-do
#811sungji-heightsBldg. 702-13 Yeoksam-dong Gangnam-gu, Seoul
2nd floor Ocean buiding 529-2 Gojan2-Dong Ansan, Gyeonggi-do
241-28 yeomchang-dong Gangseo-gu korea Seoul, Seoul
Haesung Bldg., 1F, Yoksam-dong, Gangnam-gu Seoul, Seoul
822-12, Shin-Dong Iksan, Jeollabuk-do
Da-211, 19Najin Computer Mart, Yongsangu,, Seoul
111-2 moog 1-dong seoul,
Gyeonggi Venture Suwon Center #603, Ingye-dong Paldal-gu, Suwon-si, Gyeonggi-do
Dae Deok-myeon EC21 Gyeong Gi-ji-sa 72-1 An Seong-si, Gyeonggi-do