Nambusunhwanno 333 gil, Seocho-gu, Seoul, 20,
two to five stories (Seocho-dong, Sanji building)
T. +82-2-2055-3300 / Fax. +82-2-2055-3434
Jungangno 125, Clerks, Seocho 3-dong, Seocho-gu,
Seoul.(notarization) the first floor (Seocho-dong, Royers Tower)
T. +82-2-2055-3330 / Fax. +82-2-2055-3337