2F, 128-1, Geoyeo-dong, Songpa-gu, Seoul
811, Vk Bldg, 548-4 Anyang 8 Dong, Man-An Gu,
214, Kirim B/D, Dunchon-dong, Gangdong-gu,, Seoul
Business Center, HanYang University,55 HanYang Daehak-ro SangNok-gu, Ansan city, Gyeonggi-do
32-8, Yongmoon-dong
135-027, 18th Floor, Kyoung-Am Building, Samsung-dong, Kanganam-Ku, Seoul
321-43,Seoksu-dong ,Manan-gu, Anyang-si
62-16, 19th Street, Gamjeong-ro
32-114 SEOKGYE-RI SANGBUK-MYEON YANGSAN, Gyeongsangnam-do
#202, 758-12, GOZAN-DONG DANWON GU, ANSAN-CITY, Gyeonggi-do