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  • 08
  • Start Terma Radar production
  • 06
  • Certified as Inno-Biz
  • 01
  • Certified for Corporate R&D center by KOITA(Korea Industrial Technology Association)
  • 05
  • Relocation of HQ to Yeonsan-dong
  • 11
  • Obtain Information and Communication Apparatus type approval for maritime Digital Selective Call VHF Transceiver
  • 09
  • Obtain Information and Communication Apparatus type approval for CSU-E and registered as approved for EMC
  • 01
  • Join IALA membership
  • 09
  • Open Incheon Airport Branch Office in Sammok Camp complex of Incheon International Airport
  • 01
  • Presidential award for industry sector
  • 10
  • ISO 9001:2000 certified
  • 04
  • Registered as manufacturing business
    Open Incheon Branch Office
  • 06
  • Join Korea Software Industry Association
  • 01
  • Join Korea Information and Communication Contractors Association
    Registered as information and communication business
  • 11
  • Changsan IT Co., Ltd. founded, open Mokpo Branch Office
  • 12
  • Awarded by Minister of Land, Transport and Maritime Affairs
  • 03
  • Registered as trading business
  • GCSC AIS B
  • GCSC AtoN AIS
  • GCSC VHF BASE STATION
  • GCSC SCADA