Gran-echo is a Japan company, located in 8-5-7 Nishi-shinjuku, Shinjuku-ku, Tokyo. more detail is as below. Company Information Company Name: Gran-echoCountry: JapanAddress: 8-5-7 Nishi-shinjuku, Shinjuku-ku, TokyoInternational Area Code: 81Phone: 03-3364-2701 (+81-03-3364-2701)Fax: 03-3364-2701 (+81-03-3364-2701)Category Activities: Karaoke RoomsArea: TokyoIndustry: Karaoke Rooms More Links Giuoco Ochanomizu Part2 Gold Gran-echo Grand Pal Korakuen-ten GS Studio Heiwabashidori-ten ‹ previous | next › Log in to post comments