• IN 2019

    In 2019, Global Investment Promotion Constant Rate Technology launched global investment promotion and fully recommended the internationalization process of enterprise


  • IN2015

    The company's products have successfully passed the EU certification and won the title of director unit of Zhejiang High-tech Enterprise Association in the same year 


  • IN2014

    Was rated as Ningbo Science and Technology Enterprise and National High-tech Enterprise


  • IN2012

    Was rated as one of the top ten suppliers of high-quality power supply industry in the "Waxinbang Cup"


  • IN2010

    Establish school-enterprise cooperation with many domestic universities and become an internship and employment base 


  • IN2009

    The company’s products have passed CE, ROHS and other industry qualification certifications, and registered [Henlv] trademarks


  • IN2008

    Obtained's the title of Enterprise Engineering Technology Center and Member Unit of China Power Supply Society .