The Bieluch Dairy Cooperative in Chelm is known for its flagship product, Bieluch cottage cheese, made according to an original recipe that contains no preservatives or stabilizers. The Dairy Cooperative also offers other products, such as milk, which comes from farms in the Bug River basin, cream, butter, yogurts and kefir. Most of the products have a simple composition without food additives such as preservatives, dyes, emulsifiers or stabilizers. For the most part, the products are sold in plastic packaging. The dairy's plant is located in Chelm and works with local suppliers. The company has implemented an ISO 9001 quality management system. The cooperative benefits from EU project funding, which allows it to modernize agriculture and use more efficient and innovative equipment.