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  • IN 1964

    Anyang vibrator factory was founded.

  • In 1980

    Get the "quality products prize in Henan province " title by the provincial people's government.

  • IN 1981

    ZW10 type plate vibrator was named the “provincial industrial products"

  • In 1983

    ZN50 type vibrators won the People's Republic of China urban and rural construction and environmental protection department issued the "high quality product ".

  • IN 1984

    ZN50 type insert type vibrator won the silver medal" by the National Quality Audited Committee .

  • In 1994

    Gas motor plug-in vibrator obtain the patent for utility model.

  • IN 1995

    High frequency electric cable tamping machine obtain the patent for utility model.

  • In 2000

    Get the "fifty state-owned enterprises in Henan Province to revitalize the typical" title.

  • IN 2003

    Get the national compulsory product certification (CCC)issued by China quality certification center.

    AnZhen plug-in vibrator get "High-quality products in Henan province" title.

  • In 2004

    Issued by science and technology department of Henan province high and new technology enterprise certificate.

  • IN 2005

    AnZhen brand vibrator won " famous brand product in Henan province" title.

  • IN 2006

    AnZhen brand vibrator won " well-known trademark".

  • In 2007

    Gasoline engine type railway roadbed slope slag machine obtain the patent for utility model.
    Gasoline engine flexible shaft planetary unilateral tamping machine get the patent for utility model.
    Soft shaft planetary rolling cone vibrator double oil seal device get the patent for utility model.
    Obtain the quality management system certification (ISO9001).

  • IN 2009

    Pneumatic external vibrator obtains the patent for utility model.

  • IN 2010

    The high-speed railway track plate vibration source device obtains the invention patent.
    GZ150 high frequency vibrator won the second prize of scientific and technological achievement award of industry and information technology in henan province.
    With the function of self lubricating eccentric type tamping picks obtains a patent for invention.
    Obtains the "quality credit AA industrial enterprises in henan province of 2009" title by the provincial bureau of quality and technical supervision.

  • In 2011

    The installation work of tamping machine on a rail obtains a patent for invention.
    The high-speed railway track vibration source device has won the third prize of China machinery industry science and technology.

  • In 2012

    Comfortable handle portable tamping picks won the patent for utility model.
    The tamping picks Torsional spring transmission power won the patent for utility model.
    The portable tamping picks with a good damping effect won the patent for utility model.
    Portable tamping picks get the patent for utility model./p>