• 1972

    Established (Operated as Yu-Feng Spring Factory)

  • 1978

    Successfully developed the first conveyer belt spring in Taiwan

  • 1985Renamed Yang Min Enterprise
  • 1992Established Yang ChingThailand
  • 1993Patent for forging machine approved
  • 1993

    Independently researched cold forging for car suspension springs, successfully entered mass production

  • 1995
    • Started collaboration contract with Honda Thailand
    • Passed & Received ISO9002 Certification
  • 2000Established Yang MinVietnam(Hanoi)
  • 2001Passed & Received QS9000 Certification
  • 2002Established Yang ChingVietnam(Ho Chi Min)
  • 2006Passed & Received ISO/TS16949:2002 Certification
  • 2007Applied for SBIR PHASE2 plan & passed
  • 2009
    • Applied for SBIR PHASE2 PLUS plan & passed
    • Received ISO/TS16949:2009 accreditation
  • 2011
    • Applied for CITD, passed
    • Yang Ching Vietnam (Ho Chi Min) have finished expanded production.
  • 2014Passed & Received ISO/TS16949:2008 Certification
  • 2015Passed & Received ISO9002:2008 Certification