De Marchi is a pioneering company and continually makes use of the most advanced techniques for freezing fruits in Brazil, retaining its leadership position in this segment of the domestic market. Frozen fruits and vegetables are offered in "BLOCK" form or "IQF".

In the block product, freezing occurs rapidly in a freezing tunnel at - 40°C, conserving the product's ideal characteristics. The product is finally presented as a compact block. In the IQF system, the product is rapidly frozen in a process in which it stays completely loose, therefore its name, IQF (Individually Quick Frozen).

The IQF system is considered the most modern and efficient method for freezing fruits and vegetables, ensuring that the ideal characteristics of the product's nutrients and taste are retained.

This process is done through the utilization of an IQF freezing tunnel. To guarantee the quality of this process, De Marchi makes use of the Frigoscandia tunnel, one of the most modern and highly regarded freezing tunnels in the world.

De Marchi offers the products in blocks and IQF in industrial packing (normally 12 Kg and 30 Kg), as well as in small packages for IQF products (from 100 g up to 2,5 Kg).