DONGRIM CO., LTD

PROCESS

Process

As a professional foam sponge manufacturer specializing in shoe insoles and packaging cushioning materials,
We are rewarding our customers with the best quality.

  • Combination
    Incoming raw material mix
  • Kneader Processing
    Mixing of synthetic resin (other than EVA) and raw materials using Kneader 100L, 75L.
  • Shifting
    Move the mixed material to the roll processing facility
  • Roll Processing
    Mixed raw materials using 22" Mixing Roller
  • Cooling Shifting
    Cooling the mixture through a cooling conveyor
  • Weighing
    Cutting for sheet work
  • Press
    Foaming using hydraulic hot press
  • Shifting
    Moving the foam-molded product from the press to the cooling stage
  • Cooling
    Cooling molded products
  • Skiving
    Thickness processing according to use