F / 2, 258-17# , Siji-Dong,
San 136-1, Ami-ri, Bubal-eub, Ichon-si, Gyeonggi-do
Rm.302, 273-12, Suckchon-dong, Songpa-gu, Seoul, Seoul
108B-7L, 658-7, Gojan-dong, Namdong-gu Incheon,
45,Namdaemunno 4-ga ,Jung-gu
#1411 Samseon Bldg., 169-2 Namchang-dong, Jung-gu, , Seoul
601 Ace Bldg., 668-10 Deungchon-Dong Gangseo-Gu, Seoul
No. 909-1, ACE Technology Tower I (One), 197-17, Guro 3-Dong,Guro-Gu, Seoul, Seoul
144 shantin road kowloon, Gyeonggi-do
#b-609 SK TwinTech, KeumCheon-Ku, Kasan_dong Seoul,
35-45, Ulchiro 6-ka, Tongdaemun-gu, Seoul, Seoul
8th Floor, 456, Gomae Dong, Giheung Gu, Yong In City,, Gyeonggi-do
Venture centere 514 Kangnam Uni. San 6-2 Gugal-Dong, Giheung-Ku Yongin , Gyeonggi-do