... refrigerator 1. Low temp fro ice cream and frozen food. 2. Fast cooling (-18c to 0c) 3. Cooling: by compressor. soliding door refrigerator ... , double door refrigerator, commercial refrigerator, big double door refrigerator.1. Built-in evaporate for heat ... and convenient use with a lock; 6. Refrigerator foods in hotels, canteens and restaurants; Other ...