Dangsan-Dong 4 Ga Yeongdeungpo, Seoul
Daeyeon Techno World, Ojeon-dong, Uiwang-si, Gyeonggi-do
Pyeongchon-dong Doosan Venture Digm #1222, Gyeonggi-do
T-5102, choongmin-ro, song fa-gu seoul, Seoul
133-1,Sangdaewon-dong ,Jungwon-gu, Seongnam-si
4F, Raon Building, 92-8, Wonhyo-ro 2ga, Yongsan-gu,, Seoul
5F Daeoh BD,26-5 Yeouido-Dong Yeongdeungpo-Gu, Seoul
# 901 Dae Ryung Technotown VI, 493-6 Gasan-Dong Keumcheon-Gu, Seoul
203(2F) Shinwon Bldg., 25-1 Shingye-dong, Youngsan-gu,, Seoul