Spółdzielnia Mleczarska Mlekpol in Grajewo is one of the largest producers of milk and dairy products in Poland and Europe. Mlekpol brand products include, above all, sliced cheese and by weight, processed cheese, yoghurts, desserts, cottage cheese. Some of the products contain emulsifiers, preservatives, thickeners, etc. The products are mostly sold in plastic packaging. In addition to the Mlekpol brand, the Cooperative also launched such brands as: Łaciate, Milko, Mazurski Smak, Rolmlecz, Mleko Zambrowskie, Milko, Mleko Białe and Maślanka Mrągowska. Mlekpol products are manufactured in 13 processing plants. Over 30% of SM Mlekpol's products are exported to Europe, Asia, Africa and both Americas. The dairy cooperative employs about 9,000 farmers and 2,800 people employed in 13 plants throughout Poland. SM Mlekpol has the IFS quality management system - this system ensures safety in the food production process. The cooperative is strongly involved in activities for the benefit of the local community. Special care is given to the youngest and sports teams.