GR Korea - ソウル
9F, ONE CENTINEL
70 Yeoui-daero
Yeongdeungpo-gu
Seoul, 07325
GR Taiwan - 台北
7 F., No. 152, Sec. 1,
Zhongxiao E. Road,
Zhongzheng Dist.,
Taipei City 100024, Taiwan
The GR Company - ワシントンD.C.
1300 I Street, NW, Suite 411 E
Washington D.C., 20005
The GR Company - ロンドン
25 Wilton Road Victoria,
London, SW1V 1LW, UK
The GR Company - シンガポール
Level 35, The Gateway West,
150 Beach Road
Singapore 189720