108-120 Bancheon-ro, Eonyang-eup Ulju-gun, Ulsan
Rm#302, Seocho-officetel,1302-1 Seocho-Dong, Seocho-Ku, Seoul
852-11 Nae-ri Gooji-myun Dalsung-gun, Daegu
38 Oechun-ri, Nami-myeon, Cheongwon-gun, , Chungcheongbuk-do
#308 Incubating Cetern Dong-a Univ. 37, Nakdong-daero 550beon-gil, Saha-gu,, Busan
Seonam-Dong 223-613
Rm. B-201, 10, 15-Gil, Nowon-Ro, (Hagye-Dong, Hagye TechnoTown)
Bongwoo Bldg, 31-7 Jangchung-dong 1ga Jung-gu, Seoul
Star Palace Building 2, Suite# 203, Sang-dong
354-6, Maekok-dong Buk-gu, Ulsan
#4th, Myonghwa Bldg, 629-31, Shinsa-Dong, Kangnam-Ku Seoul,