Room 604, BYC Bldg, 367-1, Yatap-dong, Bundang-gu, Seongnam-si,, Gyeonggi-do
Rm 413, Hyundai I-Valley, 223-12, Sangdaewon-Dong, Jungwon-Gu Seongnam City, , Gyeonggi-do
B1514 Lakepolis2, #749 Janghang, Ilsan Goyang, Gyeonggi-do
865-13,Bangbae-dong ,Seocho-gu