Rm1103, Acehightechcity 1st Bd, 54-66, Mullae-Dong 3ga, Yeongdeungpo-Gu
Rm 927, Unitechvill, 1141-2, Baekseok-dong, Ilsan-gu, Goyang-si
# 809 Sicox
# 301 Commax B, Sangdaewon-dong 513-12, Joongwon-Gu
101-10 Eden B/D 6f Yongdapdong, Seongdongku
202-4, Yatap-dong, Bundang-gu
# 7-42 Songdo-dong, Yeonsu-dong
890-45 Daechi Dong
6F-1,Nonhyeon-dong ,Namdong-gu
670-39 Nongseoung-dong Seo-gu
Ga-227, Najin-bldg,15-2, Hangangro-2ga
Korea Polytechnic 2 College Hightech H509, 39-1, Gusan-dong, Bupyeong-gu
RM 502 Technotel,969 Dowhadong Namgu
286-8,Gogang 1-dong ,Ojeong-gu, Bucheon-si