IQF freezing technology

IQF refrigeration system is also known as super-fast freezing of individual products. The IQF symbol stands for Individual Quick Freezer. This system uses slow moving conveyor belts. During the movement, the product will be exposed to cold air with the temperature decrease gradually. 

IQF refrigeration system is specialized for individual frozen products. The conveyor belt speed can be adjusted, which also depends on the frozen product as well as the finished product requirements.


  • Fast cooling time (70-100 seconds)
  • Ensure to preserve the product’s freshness and nutrition
  • Longer shelf life than traditional freezing
  • Excellent quality, avoid cold burning, the product does not move in the machine
  • Energy saving
  • The product retains its original shape
  • Satisfy industrial hygiene standards