Risoh Keisoku

Risoh Keisoku
101-138 Nanashima-cho
Kanagawa-Ku, Yokohama-shi
Kanagawa-ken 221-0061
Japan
Phone: 81-45-402-6111
Fax: 81-45-402-5777
Email: susui@aqu.bekkoame.ne.jp
www.ksp.or.jp/instruments/