Rm 601, Sung Ji Heights Bldg, 252-14 Gu Eui-Dong, Kwang Jin-Ku, Seoul, Korea
341-7 SeoHyun, Bundang
ON. 401, # 1855-20 Jungwangdong
Room No. 105, daejeon university b. i center yongwoon-dong, dong-gu
# 302, O-Seok building, SeongNae-dong, Kangdong-Ku
sunggok dong 4-202
435-5 hansan-ri Nam-myeon Yangju-city, Gyeonggi-do
Siheung-dong Sujeong-gu/Seongnam-si , Gyeonggi-do