The process of plastic material transformation or recycling requires a significant amount of heat, and once the plastics are transformed, they must be rapidly cooled down to regain their normal consistency. Therefore, to ensure product quality fully, it is necessary to control temperatures throughout the production phase in the plastic industry.

Over the years, the plastic industry has increasingly focused on reducing waste, with a strong emphasis on the efficiency of its tools. Zudek machines, thanks to the use of natural refrigerants like ammonia, are capable of providing the best available efficiency and sustainability.