• Sept.1963

    Established office in Nishi-ku, Osaka.
    Became agent for KONI products (Aichi Machinery Ltd.) in Indonesia and Cambodia.

  • 1970

    Moved office to Higashi-ku, Osaka.

  • 1972

    Established branch office in Jakarta in order to further develop sales.

  • 1975

    Capital increased to 8million JPY

  • 1977

    Capital increased to 24million JPY

  • 1978

    We were asked to go into partnership with the newly established Nippon Cable Systems, Inc. (currently HI-LEX Corporation) to develop the PT LIPPO TSK factory in Indonesia.

  • 1980

    Capital Increased to 30million JPY

  • 1985

    Moved office to current location.

  • 1990

    We entered into joint development of PT Mitsuboshi Belting Indonesia.

  • 1999

    We dissolved its joint venture with PT Mitsuboshi Belting Indonesia.

  • 2003

    Established joint business venture with Thai company in order to boost domestic sales and develop import export market.

  • 2003

    Fumiaki Hayashi Managing Director of Union Motor Co., Ltd.

  • 2013, November

    Celebrate 50th anniversary
    Launched G-BRAKE.


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