Weichang Manchu and Mongol Autonomous County Binfa Potato Starch Co., Ltd. has formed large-scale, specialized, and industrialized operations for green food through the "base + farmers + company" integrated water and fertilizer management model, fully leveraging the advantages of our county's potato production base. The company follows the business philosophy of "expanding the market with price, winning trust with quality, driving production 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 purchase, unified agricultural technical measures, and unified product purchase, signing purchase contracts with a large number of farmers and establishing close production-sales relationships. The company has self-built a potato base of 8,000 mu, driving 3,312 farmer 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 and deeply cultivates the potato deep-processing industry. To solve the environmental disposal problems of 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 goes into operation, the juice water will be evaporated, concentrated, and added to potato residue to improve the protein index of the residue, producing high-protein feed raw materials suitable for poultry, livestock, and ruminant breeding. This turns waste into treasure, constructs a "starch production - by-product deep processing" closed-loop industrial system, and provides technical support for the high-value utilization of potato processing waste.