Stomana Industry is Bulgaria’s largest steel producer with a commercial presence in Southeast Europe and the international markets. The company is represented successfully in more than 50 countries. Stomana Industry S.A. has 70 years of industry know-how and expertise. We manufacture a wide range of high-quality products with a significant contribution to the economic growth of Bulgaria. Its products are used mainly in the construction industry, and automotive /shipbuilding/ transportation industry as well as in energy and power networks, and mining/tunneling markets.