Da-4130,chungang circulation complec#1258,kurobon-dong,kuro-ku seoul, Seoul
C/137 Attinkanmey Cotonou,
#639, Doosan We've Pablrion, 58, Susong-dong Jongno-gu, Seoul
H410, Hightech Bld., Incheon Polytechnic CollegeII, Munemiro448 Beongil56 Bupeong-Gu, Incheon