우선이엔씨 주식회사

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Brief History
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  • Oct. 27, 2017
  • Certification: KOSHA 18001 (by KOSHA)
  • DEC. 05, 2016
  • Industrial Medal by Ministry of the interior
  • Apr. 30, 2013
  • Opened Indian Subsidiary (WEIL) in Mumbai, india
  • Jan. 20, 2013
  • Changed Company name to "Woosun Energy and Construction Co., Ltd."
  • Jan. 30, 2012
  • Opened Vietnam Subsidiary (WECVINA) in Hochiminh, Vietnam
  • Dec. 01, 2009
  • Established Bhutan Project Office
  • Jan. 15, 2008
  • Certification: INNO-BIZ Firm
  • Dec. 06, 2007
  • Established Electric Power Technology R&D Center
  • Mar. 20, 2007
  • Registration for Specialized Renewable Energy License (PV Power sector)
  • Jan. 10, 2007
  • Patented "Distribution Panel Board with Fire-Extinguisher".
  • Sep. 11, 2006
  • Registration for C.R of Saudi Arabia Contracting License
  • Apr. 25, 2006
  • Certification: Venture Certified Firm
  • Feb. 27, 2006
  • Registration for Overseas Construction License
  • Nov. 11, 2005
  • Opened Saudi Arabia Office (WECSAB) in Riyadh, KSA
  • Apr. 25, 2004
  • Patented "System of the Back-Up Management Utilized IT-Webs"
  • Mar. 10, 2003
  • Registration for Design (1st grade) & Consulting Work
  • Mar. 01, 2002
  • Established Engineering Department
  • Dec. 03, 1999
  • Registration for Telecom. Work License
  • Nov. 12, 1999
  • Certification: ISO 9001 (by QEC)
  • Feb. 13, 1999
  • Registration for Electrical Work License ( class 1)
  • Feb. 11, 1999
  • Registration for Special Fire Fighting Work License
  • Jan. 20, 1999
  • Established Woosun Electric Co., Ltd