COMPANY DEVELOPMENT

COMPANY DEVELOPMENT

  • Jan. 2023

    Name Change ：KUNSHAN SUNMIN-DRILUBE SURFACE TREATMENT TECHNOLOGY CO.,LTD

  • Mar. 2021

    Gas Nitrocaruburizing added in businesses

  • Nov. 2021

    Be honored as High-tech Enterprise

  • Sept.2019

    Low Temperature Salt Bath Nitriding added in businesses

  • Sept.2018

    IATF16949:2016 certified

  • Nov. 2016

    TS 16949: 2009 certified

  • Oct. 2016

    Zn-Al anticorrosive coating treatment added in businesses

  • Jun. 2014

    Carburizing , quenching, tempering,  added in businesses

  • May 2012

     ISO14001:2004 certified

  • Jun. 2007

     ISO9001:2000 certified

  • Aug. 2006

    Opened for business

  • Jun. 2006

    Plant completed, 35 employees transferred from Zhongshan

  • Aug. 2004

    Kunshan SunMin-Drilube Electronic Material Technology Co., Ltd founded