Realize a beautiful world that lives in a circle like a bearing!
A company that stands shoulder to shoulder with global companies with cutting-edge technology!
Our cutting-edge technology will lead the way.


Automotive Parts

CHUMDAN actively corresponds to the automotive engine and other automotive parts development with its accumulated know-how as developing and mass producing CVVL parts and FCV BODY parts.

  • Mass produced
  • Developed Products
  • PIN-CONTROL LEVER

    Mass-produced goods

  • FLANGE ADJUST SCREW

    Mass-produced goods

  • BODY HPR

    Mass-produced goods

  • BODY-PUMP

    Development product

  • BODY FCV

    Development product

  • FILTER COVER 외장형 PUMP

    Development product

  • BODY, INTANK FCV

    Development product

  • HOUSING MULTI VALVE LPI PUMP

    Development product

  • BODY ASS’Y FCV PUMP

    Development product

  • PUMP BODY UPPER & UNDER

    Development product

  • MOTOR HOUSING

    Development product

  • MOTOR BODY

    Development product

  • BARREL VALVE 입실론 SA VIS

    Development product

  • BODY MULTI VALVE UREA MULTI VALVE

    Development product

  • BODY PUMP GDI HP PUMP

    Development product

  • BOTTOM COVER LPGI

    Development product

  • FILTER COVER 외장형 PUMP

    Development product

  • HOUSING MULTI VALVE LPI PUMP

    Development product

  • MOTOR SHAFT LPI MOTOR

    Development product

  • WORM SHAFT&LINK ROCKET ARM ASV

    Development product