29-15, Geumjeong-ro, Geumjeong-gu
504, BI Center, Korea Maritime University, Dong sam-2 dong, Yeong do
909-805, SangHyun LG Zai, Sanghyun2-Dong, Suji-Gu
#106/107, Megacenter, SK n Technopark, Sangdaewon-dong, Jungwon-gu, Seongnam-si,, Gyeonggi-do
Nonhyun-Dong Gangnam-Gu , Seoul
709 ACE HIGH-END Tower I, Guro-dong
10-2 Hoiryoung-ri, Baebang-myeon, Asan-si,, Chungcheongnam-do
DooSan VentureDime 1129, 126-1, Pyeongchon-dong, Dongan-gu, Anyang-si, Gyeonggi-do