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About Us

History

2024

  • September Obtained ISO 45001 certificate

2021

  • March Opened a new office in Jeju

2019

  • February Obtained of Family-Friendly Company Certificate
  • April Obtained of Excellent Technology Certificate

2017

  • March Obtained ISO 9001 certificate
  • June Obtained Women-owned Business Certificate
  • October Obtained of a Venture Business Certificate

2016

  • February Obtained Q-mark (Quality Certification)

2015

  • June Obtained Environmental Label Certificate (Windows)
  • September Obtained KS Certificate (KS F 3109 Doors)

2014

  • January Registered for the construction business
  • March Obtained Direct Producer Certificate (Metal windows)
  • May Registered for the factory
  • May Obtained Direct Producer Certificate (Upvc windows)
  • July Obtained KS Certificate (KS F 3117 Windows)

2013

  • April Established as a corporation ‘HANSOL HWD’
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