918ho, Woolim Lions2-cha, 680, Gasan-Dong Geumcheon-Gu, Seoul
C-122, Sigma Officetel 18-Kumidong, Bundangku, Sungnam City, Gyeonggi-do
131-5 Seoul B/D #304 Samjun-Dong Songpa-gu, Seoul
119, 1gil, Secheon-ro, Dasa-eup Dalseong-gun, Daegu
2F, 856-5, Taegye-dong, Chuncheon-si,, Gangwon-do
#306, Seoul Bldg., 1532-7, Seocho-dong Seocho-gu, Seoul
1647-3, Donghwa-ry, Munmak-eup Wonju City, Gangwon-do
Rm604~605, 6F, K-Center, 25, Simin-daero248beon-gil, Dongan-gu,
#103~206/2 Wonju Medical Instrument Industry Park, 1720-26, Taejang-dong Wonju-si, Gangwon-do
23 Ogeum-Dong Songpa-Gu, Seoul
Rm# 1112. ACE Tower 9th Bldg. 345-30 Kasan-Dong Kum-Chon Ku
Hanyang University BI Center 521 Ansan, Gyeonggi-do
2F Koreatech, 198-75, Anyang 7-dong Manan-gu, Anyang-si, Gyeonggi-do