Samjung B/D, 1661-10, Bongcheon 7-dong, Gwanak-gu,, Seoul
38-1, Shindang-dong Chonan-si, Chungcheongnam-do
#B202 CenterPlus, 3-4, Gyeongin-ro 82-gil, Yeongdeungpo-gu,, Seoul
413, SK factory Building, 223-28, Sangdaewon, Jungwon Jungwongu/Seognam, Gyeonggi-do
126-1,Neadun-ri, Buke-myun, Cheongwon-gun,, Chungcheongbuk-do
4Th FL. Hyugok BLDG 836-25, Yuksam-Dong, Kangnam-Ku Seoul,
BI center 210, 579 Shinwol-dong, Jecheon-si, Chungcheongbuk-do
Rm311, 11F, Kolon Sience Valley I, 187-10 Guro3-dong, Guro-gu,, Seoul
#1221, Dong-a Venture Tower, 538-8, Bongmyeong-dong Yuseong-gu, Daejeon
1066 Wonji-Ri, Juchon-Myeon Gimhae, Gyeongsangnam-do
Seocho-dong 1302-1, Seocho Officetel Suite 711 Seocho-gu, Seoul
628, SUNGGOK DONG, DAN WON KU ANSAN CITY, Gyeonggi-do
1668-8,Sillim 8-dong kwanak-gu, Seoul
#345-6, Oseon-Ri, Keumwang-Eup Eumseong-Gun, Chungcheongbuk-do