• Head20-16 Higashi-kojiya 1-chome, Ota City, Tokyo 144-0033 Japan



1957.01 Shimazu Works was founded as a private enterprise.
1958.09 The current company was established under the name of Tokyo Tapping Machine Works Corporation as an incorporated organization.
1959.11 Succeeded development of thick diameter automatic nut tapping machine T-10/15/20.
1968.11 Completed development of slide relay type tapping machines NT-20/25 for hot press nuts.
1969.03 Opened Osaka Branch Office.
1973.10 Development of two axes nut tapper SUPER – Series
1977.01 Two axle nut tapper SUPER – Series completed
1987.05 Completed development of SUPER Robot Tapper SRB-3/5 that enabled 16 hours unmanned operation.
1996.08 Developed the robot tapper with the lower hole inspection function by a form rolling tap.
2001.12 Developed the biaxial straight tapper LR-120 for long nuts.
2005.10 Introduced the CB system for LR machines, realizing fabrication of hexagon thin nuts.
2008.07 Developed washing machines for LR as well as biaxial straight tapper respectively.
2009.08 Developed straight tapper D-64 for large diameter nut
2011.09 Reorganized from Tokyo Tapping Machine Mfg. Co., Ltd. into a stock company and changed its name to current Tokyo Tapping Machine Co., Ltd.
2012.04 Developed the biaxial straight tapper LR-30 for small diameter long nuts.
2016.06 Development of 2-axis straight tapper LR-50 for medium diameter long nut

Please do not hesitate to contact us
if you have any questions about products.

  • HeadTel.03-3743-5321 / Fax.03-3744-5253

    20-16 Higashi-kojiya 1-chome,
    Ota City, Tokyo 144-0033 Japan