Hezhiyuan Biotechnology Co., Ltd. holds multiple design and utility model patents, offering customized meal box services for enterprises. Our starch-based disposable meal boxes, available in various specifications, meet diverse client needs. Sold across all Chinese cities and multiple countries, our products have established long-term partnerships with numerous domestic/foreign catering chains, food delivery platforms, and food processing plants. We deliver eco-friendly, patented solutions tailored to global clients.