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About Hanri
  • 2018

    The predecessor "Ruixin Tool" developed the third-generation semi-automatic machine tool and obtained six Utility Model Patents. The enterprise was successively recognized as a National High-Tech Enterprise, Provincial Specialized, Refined, Differential & Innovative Enterprise and Municipal Gazelle Enterprise. The company was officially established with a registered capital of 10 million yuan.

  • 2019

    Successfully developed the first-generation MK608 five-axis CNC tool grinder

  • 2020

    Obtained six Utility Model Patent Certificates including the Six-axis Grinding Machine for Processing Medical Rotary Tools

  • 2021

    First obtained the ISO9001 Quality Management System Certification

    Annual output of dental burs reaches 8 million pieces, with annual sales of 33 million yuan

  • 2022

    Awarded National High-Tech Enterprise qualification; undertaken various tech research projects.

  • 2023

    We acquired the Medical Device Production License and US FDA Certification. Our Dental Tungsten Carbide Bur was approved as a Class II Medical Device. The company was recognized as a Provincial Specialized, Refined, Differential & Innovative Enterprise and an Innovative SME.

  • 2024

    We have obtained the Certificate for Export Sales of Medical Devices and ISO 13485 Quality Management System Certification. Our export sales have surpassed 40 million yuan.

  • 2025

    Tungsten Carbide Bur for Dental Trimming Approved as Class I Medical Device
    The Company Launches Its Proprietary Brand "Hanri"