Company Information

  • Name:
    A-One Seimitsu Incorporated
  • Established: Sep 1970
    Capital: JPY 292,500,000
    Stock Code: 6156 STANDARD
    Accounting period: June
    Qualified billing business registration number: T5-0124-0100-0218
  • Gallery Head Office
    2-20-5 Bubai-cho, Fuchu-shi
    Tokyo 183-0033 Japan
    +81-42-363-1039　 FAX　+81-42-365-1710
    Email：a-one@tokyo.email.ne.jp
  • Gallery Yamanashi Office
    3191 Kamijo Minamiwari Asahi-machi, Nirasaki-shi
    Yamanashi-ken 407-0046 Japan

    COLLET CHUCKS
    +81-551-22-5811　 FAX　+81-551-22-5812
    Ｅｍａｉｌ：a-one-cb@kind.ocn.ne.jp

    Cutting Tools Re-Grinding
    +81-551-22-5820　 FAX　+81-551-22-5844
    Ｅｍａｉｌ：a-one-hamono@themis.ocn.ne.jp

    Cams
    +81-551-22-5820　 FAX　+81-551-22-5850
    Ｅｍａｉｌ：a-one-cam@vesta.ocn.ne.jp
  • Business
    Manufacture and sales of collet chucks and guide bushes for automatic lathes and collet chucks for various machines and dedicated machines.
    Cutting tool re-polishing, special cutting tool manufacturing / re-polishing.
    Manufacture and sales of cams for automatic lathes.
  • Number of Employees 116
  • Board of Directors:
    President　　Tetsuya HAYASHI
    Managing Director　　Nobuyuki KANEMARU
    Director　　Masakazu NAKAZAWA
    Director　　Akiko MATUMOTO
    Director　　JASON Bellamy
    Auditor　　Nobuo KOBAYASHI
    Auditor　　Makoto SUZUKI
    Auditor　　Jiro TSUCHIYA