Petromel 1 Ltd. is the only mill in Bulgaria with a fully computerized flour production. It was built on an area of 22,000 square metres in the village of Comoshtitsa, Montana region, after the design of the world leader in the field of mill equipment, the Swiss Company BUHLER. The BUHLER brand name has 163 years of history, a production on three continents and 32,000 equipped by the company mills worldwide. Experts from BUHLER and its authorized dealer for Bulgaria, Melsicon Ltd, installed the machines.