# 1642-18, Daemyung10-Dong, Nam-Gu
21dong 214ho Yutong Sangga, Sandan-ro 326
Room No. 711 Leaderstel 447 Sang-Dong
637,Osan-dong ,Osan-si
483-14 seogyo-dong, mapo-gu
Rm 601, Sung Ji Heights Bldg, 252-14 Gu Eui-Dong, Kwang Jin-Ku, Seoul, Korea
RM 3002, TRADE TOWER, WORLD TRADE CENTER, 159-1, Samsung-DONG, KANGNAM-GU
Imgwang Bldg, 14th Floor 267 Miguen-dong, Seodaumun-gu, Seoul, South Korea,120-705
6th Building #409, Inha University Inchon,
Yongjin Bldg, 1-5, Sunhwa-Dong, Jung-Gu, Seoul, South Korea,100-130
#3301, Hyundai 41 Tower, 917-9, Mok 1dong Yangcheon-gu, Seoul
198-31 Kwanhoo-dong, Jongro-gu, Seoul
Nonhyundong, Seoul, South Korea,135-821
Bldg., 120 Gangneungdaehangro Gangneung, Gangwon-do