坦桑尼亚采购需求：旋转式食物脱水机、小型水果脱水机、干果切片机、商用切片机、薯片切片机、冷冻肉切片机

I'm looking to purchase a 5-tray plastic food dehydrator specifically designed for drying eggs to produce egg powder. It's essential that the appliance maintains consistent heat and airflow to ensure even drying and quality results. Please provide details on the available models, including their specifications, pricing, and lead time for delivery. I'm also interested in any additional features that might be beneficial for egg drying. Your prompt response would be greatly appreciated as I aim to finalize my purchase soon.