Spółdzielnia Obrotu Towarowego Przemysłu Mleczarskiego (SOT) is a company established in 1991 in Poland. Its founders are the largest and the most technology advanced dairy cooperatives of the Northeastern region of Poland.The fundamental engagement of the company is wholesale and retail trading of dairy products turned out by its founders. Close ties with suppliers ensure SOT customers to be provided with safe and the highest quality products.