#1138 Samchang Plaza 173, Dohwa-dong Mapo-gu, Seoul
206, Star Enterprise Center, Chungbuk Technopark, 40, Yeongudanji-ro, Ochang-Eup Cheongwon-gun,, Chungcheongbuk-do
312, Venture incubating hall in Jeonju Univ. 1200, 3(sam)-ga, Hyoja-dong, Wansan-gu, Jeonju-si, Jeollabuk-do