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History

1987

  • SHINHWA machinery company
    established

1999

  • Changed to Woo Chang Coupling Co., Ltd

    First exports to the United States

2000

  • Acquired ISO 9001:2015 certificate

    Acquired ISO 14001:2015 certificate

2008

  • Established R&D Department

2011

  • Relocated to a new larger facility
    in Bucheon city

2013

  • Acquired the 2nd grade as a precision technology manufacturer

2015

  • INNO-BIZ Confirmation

2017

  • Elastomeric Coupling company established

    Woo Chang product line expanded to include elastomeric couplings