Midea is the only company manufacturing home appliances to lead the development of the “Semiconductor Refrigeration Appliances for Space Stations” standard within the newly established aerospace industry standards group of the Chinese Society of Aeronautics and Astronautics, becoming the first refrigerator brand to “cross over” and take part in developing aerospace standards.
Behind these “space-grade” capabilities lies Midea’s fundamental logic: “research ingredients first, then refrigerators”.
Leveraging a dual database of household microorganisms and food preservation methods, Midea developed large-capacity aerospace-grade refrigerators that ensure stable freshness preservation of apples for 80 days.
This cutting-edge technology has now been implemented in civilian applications:
🧼 PST+ Intelligent Purification System instantly removes odors in 3 minutes
Combined with Low-Oxygen Cellar PRO and Microcrystal One-Week Fresh technologies, creating a “total food freshness” system
Particularly impressive is the ultra-intelligent constant-temperature freezing technology, which preserves more than 98% of the juice in beef stored in the refrigerator for 30 days while maintaining freshness.