Nissho Optical Co., Ltd.
         Nissho Optical Co., Ltd. URL

Address #2374-1 Shichihongi, Kamisato-Machi, Kodama-Gun, Saitama-Ken,
369-0306, Japan TEL: 81-495-33-2251/ FAX: 81-495-33-2107
  nsk@nisshooptical.com