Zeman started its operations in 1965 for the purpose of manufacturing structural steel and machinery, has grown in time and become an international Group with its production plants in many different countries.
Zeman Group, developing state-of-the-art technology and leading the machinery and steel construction sectors, operates in different countries and fabricates steel construction as well as manufacturing machinery, in more than 20 plants.

Upon being incorporated into Zeman Group, Zbs Alfaçelik has improved its technology and remarkably increased its share in international markets.