Guro Dong
195-14,Anyang-7dong,Manan-gu
# 311, DMC Hitech Industry center
707, Kolon Science Valley II, 811
38B-1L NAMDONG INDUSTRIAL COMPLEX, 626 Namchon-dong
#6117-6119, Electronics and Information, Chosun Univ., 309, Pilmoon-daero Dong-gu,, Gwangju
999-3,Daechi-dong ,Gangnam-gu
373-5,Jung-ri,Seokjeok-myeon ,Chilgok-gun
460 Cheonheung-ri, seonggeo-eu
Rm605, Saehan bldg, 27-1, Supyo-dong ,Jung-gu
444-2 Nonhyun Dong
# 603 Woori Venture Town II, 82-29, Mullae-Dong 3ga, Youngdungpo-Ku, Seoul150-836, Korea