Weichang Manzu Mongol Autonomous County Bingfa 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 the 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 Manzu Mongol Autonomous County Bingfa Potato Starch Co., Ltd. has adopted measures such as unified seed purchasing, unified agricultural techniques, and unified product purchasing, signing purchase contracts with numerous farmers to establish close production and marketing relationships. The company has established a self-owned potato base covering 8,000 mu, benefiting 3,312 households, including 500 impoverished households involving 1,516 people. The raw materials cover over 40 villages across 6 surrounding townships, increasing the annual per capita income of farmers by nearly 10,000 yuan.
The enterprise adheres to a green circular development model and deeply cultivates the deep processing industry of potato crops. To solve the environmental disposal issues of potato residue and wastewater from starch processing, the company will invest 32.8 million yuan to construct an industrialization project for high-protein potato residue products. After the production line goes into operation, the protein content of the residue will be enhanced by adding concentrated juice water obtained through evaporation to the potato residue, producing high-protein feed ingredients suitable for poultry, livestock, and ruminant farming. This turns 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.