> Company > History
  • 6
  • Awarded the highest quality certificate from KEPCO
  • 11
  • Obtained Certificate of KEPCO Trusted Partner (Transformer).
  • 6
  • Developed 22.9kV high efficiency Pole Mounted Transformer (50kVA, 99.15%) -KEPCO-
  • 5
  • Developed 22.9kV Compact Type Pad Mounted Transformer (300kVA, 99.36%) -KEPCO-
  • 10
  • Developed 25.8kV Polymeric Insulated Load Break Switch (Overhead Line).
  • 9
  • Developed 23kV Disaster Prevention Dry Type Transformer(F1, E2, C2) (with KERI)
  • 2
  • Developed 23kV Auto Regulating Voltage Transformer.
  • 9
  • Obtained Certificate of KEPCO Trusted Partner (Control & Protective Devices).
  • 6
  • Obtained Certificate of Promising Export Firm.(Gyeonggi Export Center,SMBA)
  • 3
  • Developed Dry Type Inverter Transformer.
  • 2
  • Obtained Certificate of Single PPM Quality.(Small & Medium Business Administration)
  • 1
  • Developed 22.9kV Compact Type Pole Transformer.(KEPCO)
  • 2
  • Developed 25.8kV SF6 Gas Insulated Auto Section Switch .(KEPCO)
  • 8
  • Obtained Certificate “UL” For Dry Type Transformers. (Underwriters Laboratories)
  • 3
  • Obtained Certificate New Excellent Product.(C-GIS) (Ministry of Commerce, Industry & Energy)
  • 11
  • Developed 23kV Class Dry(VPI) Type Transformers.(KEPCO)
  • 1
  • Developed 25.8kV C-GIS.(2000A, 600A, 25kA, Class “E2”) .(KEPCO)
  • 8
  • Certificate of conformity with the following European Directive.-CE Mark-
  • 8
  • Developed 25.8kV 600A, Gas Loadbreak Switches For Under Ground Cable(KEPCO)
  • 7
  • Developed 24kV Class VPI Dry Type Transformer. (KEPCO)
  • 12
  • Obtained ISO 14001.(EAGLE REGISTRATIONS INC.)
  • 9
  • Certificate of Excellent Quality Product. (Supply Administration Republic of KOREA)
  • 9
  • Certificate of Technology & Excellent Enterprise.(S&M.E.A)
  • 5
  • Obtained KT (Excellent Korean Technology) Mark.
  • 5
  • Obtained Hopefully Electric Power’s & Venturing Enterprise.(KEPCO)
  • 12
  • Obtained ISO 9001.(KETI)
  • 2
  • Developed 25.8kV Gas Loadbreak Switch for overhead line.(KEPCO)
  • 10
  • Approved as a qualified supplier by Far East Engineer District, U.S Army Corps of Engineers.(F.E.D)
  • 1
  • Firm name was changed to Dong Bang Electric Industrial Co., Ltd.
  • 6
  • Obtained Transformer K.S(Korea Industrial Standards) approval by the office of industrial advancement
  • 6
  • Started to supply transformers to KEPCO.(Pole mounting, PAD mounted & Power transformer)
  • 1
  • Establish Dongbang Metal Industrial Co.