3 F., Leico Bldg., 81-50, Sinheung-Dong, Buk-Ku, Pohang-City, South Korea Pohang-City, Gyeongsangbuk-do
#305, ACE Highend Tower 1cha, 5, Digital-ro 26-gil, Guro-gu,, Seoul
3rd Floor NAVI bldg, 330-113 Hongje1-Dong (Tongilro 39-Gagil 29) ,
14B 8L, Dalseong 2nd Industrial Complex, 758-10, Yehyeon-ri, Guji-myeon Dalseong-gun, Daegu
1660-1, 2FL, SEOCHO-DONG, SEOCHO-KU, SEOUL, South Korea,137-070