CONTACT
Secretariat
Convex Inc.
Toranomon Waiko Bldg., 5-12-1 Toranomon, Minato-ku, Tokyo 105-0001 Japan
Tel: +81-3-5425-1602 Fax: +81-3-5425-1605
E-mail: ispno2020@convex.co.jp
On-site Secretariat
In case of emergency, please call the below cell phone numbers during the following period:
December 13 (Sun) - 16 (Wed), 2020 (JST)
+81-80-5091-9032
+81-80-5092-2235
