Specializing in sweet potato products, including roasted sweet potatoes, frozen sweet potatoes, fermented sweet potato juice, and other series of deep-processed products. The products use ‘Yan Shu 25’ as raw material, which has strong disease resistance and storage characteristics. Developed through the ‘academia + enterprise + e-commerce + logistics’ model, a complete industrial chain from planting to processing has been formed. Specification: 550g/袋