Weichang Manchu and Mongol Autonomous County Binfa Potato Starch Co., Ltd. utilizes a "base + farmers + company" integrated water-fertilizer management model to achieve large-scale, specialized, and industrialized green food production, fully leveraging the advantages of the county's potato production base. Adhering to the business philosophy of "expanding markets with price, winning trust with quality, boosting capacity with technology, and earning reputation with service," Weichang Manchu and Mongol Autonomous County Binfa Potato Starch Co., Ltd. implements unified seed procurement, unified agricultural technical measures, and unified product purchasing. It has signed purchase contracts with numerous farmers, establishing close production and marketing ties. The company has established a self-built potato base covering 8,000 mu, supporting 3,312 farming households, including 500 impoverished households comprising 1,516 individuals. Raw materials are sourced from over 40 villages across six surrounding townships, increasing the annual per capita income for farmers by nearly 10,000 yuan.
The enterprise adheres to a green circular development model and deeply cultivates the deep-processing industry of tuber crops. To resolve environmental disposal issues regarding potato residue and wastewater from starch processing, the company will invest 32.8 million yuan to construct a high-protein potato residue product industrialization project. After the production line is put into operation, the protein content of the residue will be enhanced by evaporating and concentrating juice water and adding it to the potato residue, producing high-protein feed raw materials suitable for use in poultry, livestock, and ruminant farming. This turns waste into treasure, constructs a closed-loop industrial system of "starch production - by-product deep processing," and provides technical support for the high-value utilization of potato processing waste.