191-17, Yeongdeung-dong Iksan-si, Jeollabuk-do
D-509, 164, Tancheonsang-ro, Bundang-gu Seongnam-si , Gyeonggi-do
Howon-dong 377-8 Uijeongbu, Gyeonggi-do
3, Dallaenae-ro, 27beon-gil Sujeong-gu, Seongnam-si, Gyeonggi-do
202, R&D Center, Kyoung-il Univ., 50, Gamasil-gil, Hayang-eup Gyeongsan-si,, Gyeongsangbuk-do