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About US

Precise Mechanism & Ergonomic Design

History

2019’s History
  • 2019
    NF VE & V4 released
2018’s History
  • 2018
    Started development of NF-VE drive
2000’s History
  • 2014
    Scout Ⅲ and Hybrid high torque model developed
  • 2013
    SH developed which is current control driver for automation system and Micro Screw Feeder developed
  • 2012
    LF (BLDC low-cost model) developed
  • 2011
    Current control drive SD series and high torque clutch driver HF and YF developed
  • 2010
    Auto Feeding System (AFS) developed
  • 2009
    • NF (BLDC), mini F drivers and Scout Ⅱ developed
    • HD driver for automation system developed and started to supply to Samsung
    • Started overseas sales of HD series
  • 2008
    Another HD model to cover different range of torque developed. Supplied to Samsung
  • 2007
    3 types of HD driver developed Registered onto World Patent (Joint development with Samsung)
  • 2006
    Current control electric screw driver developed (Joint development with Samsung), Selected as Innobiz company
  • 2005
    Scout registered patent in USA and Korea.Selected as export promising company, Frontier company by Ministry of SMEs and Startup and Export center
  • 2004
    Achieved export of $ 650,000. Secured 9 dealers of Sehan worldwide and developed BLDC drive
  • 2003
    Scout (Screw counter), H-100i (Torque meter) developed
  • 2002
    Acquired CE certification standard for electric driver S series and controller
  • 2001
    • Acquired UL for S series and developed K series
    • CS office opened in Tianjin, China
    • Nominated as 'promising company with potential'
  • 2000
    • Developed EF series
    • Nominated as 'promising export company'
1990's History
  • 1999
    Nominated as 'export assist target company'
  • 1998
    Acquired 'electric appliances safety certificate'
  • 1996
    • Converted to a corporation(limited)
    • Developed 8 models of Sehan's own model M and S sereis
  • 1969
    • Sehan Co. was founded
    • Began importing & selling electric screwdrivers, air drivers, spring balancers etc.

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