Yixing Jiutai Trading Co., Ltd
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Wholesale Halal New Freeze Dried Candy Teeth Shaped Jelly Gummy with Fruity Lyophilization
The production of freeze-dried sugar requires three stages: raw material pretreatment, quick freezing, and vacuum sublimation drying. First, the syrup or puree is injected into the mold, quick-frozen at below -30°C, and then the water is sublimated in a vacuum environment to form a porous structure. The whole process is operated at low temperature to avoid the damage of high temperature to the flavor and nutrition.