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Leading EPC(Engineering, Procurement, Construction) Total Solution Company to realize the customer's dream

History

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These are the footprints of SEWONCELLONTECH

2000HISTORY
  • 2013
    01.30

    Success of Naro Rocket Launch Participation (Hydraulic Field)

  • 2012
    04.12

    The first success of the mass production of the bulk-sized proportional pressure controlling valve in Korea

  • 2009
    03.18

    Recived a certification of a special enerprises of Components and Material

  • 2008
    09.25

    Won a award of Ministry of Knowledge Economy to taking credit for develpoment of the best capital goods

    04.11

    Multiple Control valve Reliability certification for components (Multiple control valve for Agricultural : EC-600)

  • 2007
    03.20

    Reliability certification for components (Overlaod protection type piston pump : AR16)

  • 2006
    07.31

    Relisted on the Korea Exchange

    07.03

    SEWOONCELLONTECH divided into SC Engineering & Sewon Cellontech

    06.10

    Changed the hydraulic factory's place to Woongnam-Dong in Changwon city

  • 2005
    11.01

    Merged with Cellontech, name changed to SEWOONCELLONTECH Co. Ltd

    05.25

    Oil Pressure Technology Research Center established

  • 2004
    12.22

    SEWOONCELLONTECH China established (Qingpu industrial zone, Shanghai, China)

  • 2003
    02.28

    Reliability certification for components (Solenoid relief valve BSG-03-3C2)

  • 2002
    04.01

    Name changed to Sewon E & T Co. Ltd

  • 2001
    08.01

    Signed 3rd leg of technology transfer and trademark user license agree ment with YUKEN

  • 2000
    07.06

    Acquired CE Mark (Solenoid V/V DSG-01, DSG-03)

    01.17

    Signed technical service contract with YUKEN Service

1990HISTORY
  • 1999
    12.28

    Sale contract and Air Cylinder technology transfer with KONAN

  • 1998
    11.05

    Acquired ISO 9001 (Design, development, production, sales of oil pressure equipment and systems)

  • 1997
    06.23

    Initial Public Offering

  • 1996
    08.03

    Extended term of 2nd technology transfer with YUKEN

  • 1994
    04.01

    Name changed to Sewon Heavy Industries Co. Ltd.

  • 1990
    07.03

    Signed 2nd technology transfer with YUKEN

  • 1985
    09.06

    Name changed to Miwon Heavy Machineries

  • 1979
    07.09

    Signed 1st technology transfer with YUKEN

  • 1971
    01.14

    Established as an affiliated company of Miwon group