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  • 2016
    New production line of compact and mini pressure transmitters SPS, WNK7 are awarded Chinese Good Quality Instruments.
  • 2015
    New production line of electronic controllers, SPS, SLS, STS.
  • 2013
    Develop branch company-Joint, supplying transmitter PCB for transmitter producing clients.
  • 2008
    Leading enterprise in China industrial fieldbus industry.
  • 2007
    Developed Chinese frist Profibus transmitter with complete intellectual property rights.
  • 2004
    Specialized in researching, producing, marketing and engineering of sensors, transmitters and automation control instruments.