... dried .Application area:1.Food industry Vacuum freeze dryer could be used in the drying vegetables ,meet,fish,condiment instant food ... the drying of Chinese and western leechdom such as blood serum,bloodplasma,bacterin,enzyme,antibiotics,hormone.,etc4. Biomedicine research Vacuum freeze dryer ... high quality of cleaning and the sterilization of the equipment. food vacuum freeze drying machine JDG-5