List of news related to the three temperature zones

In the field of food logistics, we use the term "three temperature zones" (ambient, refrigerated, and frozen) to describe temperature control during delivery and storage. The Warehouse Business Act revised its standards for refrigerated and frozen warehouses in April 2024, defining refrigerated (cooler) warehouses as 10°C to -18°C, frozen (freezer) warehouses as -18°C to -35°C, and ultra-low temperature (super freezer) warehouses as -35°C to -50°C or lower.

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