1. for drying and sterilizing 2. microwave 3. health and safe Applications:For powder, granules, flakes, or colloid and other food additives, spices, medicines, traditional Chinese herb raw materials, nutritional health products, agricultural & sideline products, non of Resources (or fuel) of instant noodles, noodles , rice noodles, soy products, beef jerky, slice dried meat, dried fish, tea, ...