New Korean address (Since 2015)
(One텔레콤) 13, Yongji-ro 113beon-gil, Seongsan-gu, Changwon-si, Gyeongsangnam-do
경상남도 용지로113번길 13 (One텔레콤)
キョンサンナムド ヨンジロ113(ベクシブサム)ボンギル 13 (One텔레콤)
慶尙南道 용지로113番街 13 (One텔레콤)
51514
Old Korean address
One텔레콤 80-4, Jungang-dong, Seongsan-gu, Changwon-si, Gyeongsangnam-do
경상남도 중앙동 80-4 One텔레콤
キョンサンナムド チュンアンドン 80-4 One텔레콤
慶尙南道 中央洞 80-4 One텔레콤
51514