... is process of sterilization and nonpiiution.The Chengxing fermentation tank adopt sterilization to avoid the pollution from microbr in ... The capacityvaries from 300-15000L.Aging tankCooling and heating tank(Aging tank): It has many features, there are energy saving, ... product, food, pharmacy, chemistry and beverage etc. The tank is the necessary equipment for heating, cooling, insulation, sterilizing ...