5f, Taesung Bldg., Daelim 1-dong, Youngdeungpo-gu,
16-5,Sunae-dong ,Bundang-gu, Seongnam-si
150-13 Chunui-dong, Wonmi-gu, Bucheon-si,, Gyeonggi-do
2nd F., Science Hall, Children's Center 188-11, Neung-dong, Gwangjin-gu,, Seoul
Bung Dang Techno Park
570-8, Hyoseong-dong, Gyeyang-gu,, Incheon