Jumma Net Tokyo office
10:00-18:00 Tuesday to Saturday (Regular holiday: Sunday, Monday and holidays)
6F Creative One Akihabara Bldg, 5-3-4 Ueno, Taito-ku, Tokyo, 110-0005 Japan
Telephone: 03-3831-1072 /FAX:03-3831-1072
(Please leave an answering machine message if staff is not available. )
E-mail: jummanet@gmail.com
Closest stations
3 minutes on foot from Tokyo Metro Ginza Line Suehirocho Station (Exit 2).
7 minutes on foot from JR Line Akihabara or Okachimachi Station.