About Us
History

2010 ~ Now

2018

  • 05.
    Management Innovative Small Business (Main-Biz)
  • 05.
    MOU with Fuji High Frequency, Japan

2017

  • 12.
    Youth-friendly Small Giant enterprise by Ministry of Employment and Labor
  • 04.
    Small Giant Enterprise by Ministry of Employment and Labor in 2017
  • 01.
    Hyundai Heavy Industries Co.,LTD.Process Quality Certification

2016

  • 08.
    Performed the 3rd Monozukuri field improvement consulting
  • 04.
    Signed a contract for business mentoring with the management advisory group of the Federation of Korean Industries

2015

  • 12.
    Performed the 2nd Monozukuri field improvement consulting
  • 09.
    Signed an agreement for the industrial?ducational cooperation exchange with Korea Polytechnic VII Colleges
  • 09.
    Selected as a participating company for work-based learning
  • 08.
    Selected as the first “skilled technical instructor” in the manufacturing industry
  • 07.
    Completed single PPM innovative activity and consulting
  • 07.
    Heat treatment tournament ?Won the grand prize (Prime Minister Prize) in the manufacturer category and the 1st prize in the individual category
  • 05.
    Clean Workplace certification
  • 04.
    SKF process inspection
  • 03.
    Certified as a women-friendly company
  • 03.
    Designated as a root technology company
  • 01.
    Signed the agreement of a family company for the development project of Leaders in the Industry ?University(LINC) in cooperation with Pusan National University

2014

  • 12.
    Performed the 1st Monozukuri field improvement consulting
  • 01.
    Expanded a factory

2012

  • .
    Exported the “heat treatment facilities and consulting on technology transfer"to Vietnam

2011

  • 11.
    Certified as a venture business

2000 ~ 2009

2007

  • 02.
    Established a research and development institute

2006

  • 06.
    Certified as an INNO-BIZ

2005

  • 12.
    ISO/TS16949 certification

2003

  • 07.
    Changed the company name to SangdoTDS and converted to a corporation
  • 03.
    Certified components and materials manufacturer

2002

  • 10.
    TIMKEN, WZW, T5, and WQW process inspection
  • 09.
    Moved to a larger factory
  • 08.
    QS 9000 certification

2001

  • 09.
    Hyundai / Kia Motors SQ certification
  • 07.
    ISO 9002 certification

1990 ~ 1999

1997

  • 09.
    Designated as a promising company with advanced technology
  • 05.
    Designated as a promising small and medium enterprise

1994

  • 08.
    Established Sangdo Heat Treatment
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