서브비주얼

Introduction to business

Energy business

  • H
  • Introduction to business
  • Energy business

EST manufactures refrigeration / cold storage trucks for cold chain transportation using cold storage PCM technology
and the only refrigeration PCM technology in Korea!

Definition of PCM

POINT4!
  • Reduce CO₂ emission
  • Save energy
  • Eco-friendly technology
  • Control freshness
  • Phase Change Materials (PCM) was first developed by NASA to maintain a certain temperature in outer space for a long time.
  • PCM absorbs surrounding heat in a process that stores and liquefies thermal energy when cooling solids. As such, it maintains the surrounding temperature at a low temperature for a long time.