Rm.47, engineering ,Jaeneung University, #122 Songnim-dong, Dong-gu, Incheo
18 Seongseogongdanbuk-ro, (92-7, Paho-dong) Dalseo-gu,, Daegu
3F Chonghwe Hall, 1007-3 Daechi-3Dong Kangnam-Gu, Seoul
32-252, shihung circuration center, shihung 3-dong
460-12 Bo Dong-ri Dae Deok-mye
223-39 Sangdaewon-dong, Jungwon-gu, Seongnam-si,, Gyeonggi-do
2nd Fl.,693-22,Geumjeongdong, Gunpo, Gyeonggido, South Korea,435-862
1286-11, Guwol 4 dong Namdong-Ku, Incheo
1628-52, Seocho-dong Seocho-gu, Seoul