Steel Group

Steel is the priority sector and Borusan’s primary focus in its corporate development. Carrying out activities in the sector through Borusan Mannesman, Borusan Mannesman Boru Yatırım Holding, Borçelik and İstikbal Ticaret, the Holding leads the Turkish market and enjoys a wide recognition in the global markets thanks to its high-quality products.

Borusan Mannesmann

Turkey's market leader in steel pipe

Borçelik

Turkey's fist private flat steel producer