History

  • 2015

    New factory began to construct.

  • 2013

    Hybrid Pulse Capacitor R&D Started.

  • 2010

    ISO 14001 and ISO18000 certified.

  • 2009

    Lithium secondary battery manufactured.

  • 2005

    CE certified.

  • 2003

    UL certified.

  • 2002

    ISO9001:2000 certified.

  • 1995

    Established the first Li/SOCl2 batteries production line.

  • 1979

    Introduced technology and equipment for Li/SO2 batteries production from Canada. In 1980, realized industrialization.

  • 1970

    Lithium battery R&D started.

  • 1938

    The first Sunmoon battery was developed, and put on production.

  • 1931

    Chang Jiang Battery Company Established.