Weichang Manchu and Mongol Autonomous County Binfa Potato Starch Co., Ltd. has formed a scale, specialized, and industrialized operation of green food through the "Base + Farmer + Company" integrated water and fertilizer management model, fully relying on the advantages of the county's potato production base. The company follows the business philosophy of "expanding the market with price, winning trust with quality, driving capacity with technology, and gaining reputation with service." Weichang Manchu and Mongol Autonomous County Binfa Potato Starch Co., Ltd. has adopted forms such as unified seed purchasing, unified agricultural technical measures, and unified product purchasing, signed purchase contracts with a large number of farmers, and established close production and marketing relationships. The company has built a self-owned potato base of 8,000 mu, driving 3,312 farming households, including 500 impoverished households with 1,516 people. The product raw materials cover more than 40 villages in 6 surrounding townships, increasing the annual per capita income for farmers by nearly 10,000 yuan.
The enterprise adheres to a green circular development model, deeply cultivates the deep processing industry of tuber crops, and to solve the environmental disposal problems of potato residues and wastewater from starch processing, the company will invest 32.8 million yuan to build a high-protein potato residue product industrialization project. After the production line is put into operation, the protein index of potato residue will be improved by adding evaporated and concentrated juice water, producing high-protein feed ingredients suitable for livestock, poultry, and ruminants, turning waste into treasure, building a "starch production - by-product deep processing" closed-loop industrial system, and providing technical support for the high-value utilization of potato processing waste.