Kayalar Bakır Alaşımları San. ve Tic. A.Ş. was founded in 1958. Since the date of its foundation, the company has acquired a first – class name for its quality product.

The main reason for this reputation is based upon the Company’s modern approach to the exacting technical demands of copper alloys products such as strips, sheets, thin plates and coin blanks for present day industires of Automotive, Electronic, Electrical, textil, Defence and Mints.

Kayalar Bakır A.Ş. by Years:

1958 – Established at Yenibosna Istanbul

1982 – Investment in 660 mm width Casting.

1987 – Investment in coin blanks production line.

1995 – Investment in 20 High Precision Rolling Mill.

1997 – Start of construction for Çorlu Plant.

2000 – Hot rolling manufacturing and copper casting has started.

2000 – Completion of Çorlu Plant.


With modern casting – hot rolling – cold rolling capabilities serves also to other mill plants under uniform quality and environmental technologies.

Total area m2 39.000

Covered area m2 24.000

Production semi – finished coils, slaps, billets

Production Capacity: 18.000 tones/year