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About UsCompany History

Company History

d2 Engineering is a comprehensive engineering company that covers the whole electric field and
is growing into a leading company in Korea's electric field

2010 ~ NOW
  • 201802Completed construction of Naju Plant
  • 08Established overseas subsidiary (India)
  • 201704KOHSMS Obtained 18001 Safety and Health Certification
  • 201609Superior Certification
  • 12Awarded 12 million dollar export tower
  • 201407Established overseas subsidiary (Monterrey, Mexico)
  • 10Establishment of Power Plant Research Institute
  • 201201Head office building moved
  • 201102Selected as a fitting materials development company for KTX (KTX)
2000 ~
  • 200912Established overseas subsidiary (Sao Paulo, Brazil)
  • 200806Changed corporate name to D2 Engineering (d2 ENGINEERING)
  • 12Acquired INNO-BIZ SME Certification
  • 200404Establishment of company affiliated technology research institute
  • 11Selected as a development company of KRSB (Spring type automatic tension device) on condition of purchase by Korail
  • 200107Registered as fire-fighting facilities and information and communication construction business
  • 200001Registered manufacturing factory (water, Switchgear, electric control panel, etc.)
  • Acquired ISO 9001 & ISO 14001 quality certification
1990 ~
  • 199801Registered as general design and supervision business
  • 199612Established Daedong Technical Group Corporation
  • 199503Engineering activity report
  • 05Registered electric work
  • 199003Established Dae-Dong Electric Design Office