Kalite Akar Çelik was established in 1978. Its main field of activity is the sale of iron, steel, sheet and profile, and as of 2007, it has expanded its service area by including rebar, wire rod and steel mesh products.

In 1990, Boskay Metal, which started its journey in the sector with the iron and steel factory it established, has been producing Angle Iron, Lama Iron, Flat Round Iron,
It manufactures and trades Square Iron, Commercial Profile and Ribbed Rebar.