Corporate Overview 1. Name Shinku Giken, Co., Ltd. （Main Plant）2152-7 Horigane, Sayama City, Saitama Prefecture tel: +81-42-957-4141 fax: +81-42-958-0106 （Kawagoe Plant）651-8 Shimo-Akasaka, Kawagoe City, Saitama Prefecture 2. Representative Managing Director: Takeo Mibe 3. History September 1969 begun as a sole proprietorship, performing maintenance on vacuum equipment in Inari-cho, Kawagoe City, Saitama Prefecture June 1971 plant built at 651-8 Shimo-Akasaka, Kawagoe City, Saitama Prefecture (Kawagoe Plant) established as a limited liability corporation (Shinku Giken, Ltd.) with a capitalization of \1M May 1974 additions built to Kawagoe Plant re-established as a stock-issuing corporation (Shinku Giken, Co., Ltd.) with a capitalization of \3M April 1980 construction of Sayama plant in Sayama City, Saitama Prefecture October 1999 capitalization increased to \15M March 2000 additions built to Sayama plant October 2002 main plant operations shifted from Kawagoe to Sayama