... fast speed, and compared with traditional method, the drying speed is several times of old one,and also the microwave can heat ... , aluminum hydroxide, additive etc, dye, powder and granule material the rapid drying Product Features:High Efficieny 20%Saving Energy 40 ... (°C):<45Environment temperature(°C):Nature food additives Powder Microwave Dryer and sterilizing machine, garlic drying machine