• DMC

  Hyundai·Kia·GM automobile
  air intake hose, insulator

• Lysol

  Hyundai-Kia’s O-ring seal(NBR)

• Samsung Chemicals Co., Ltd.

  Samsung Electronics' dustproof and packing rubber for white appliances, butyl(IIR) for air conditioners and refrigerators.

• DY Elassen

  Hyundai-Kia’s insulator(EPDM)

• Unitech

  Compound for marine vehicle sealer(IIR)

• Saint-Gobain Korea

  Window sealing foam(IIR) of Hyundai and Kia Motors

other 25 Companies