About Us

Established in 1972, ALKA SANAYİ A.Ş currently carries out its businesses within ALKA GROUP.

Main activities of ALKA SANAYİ A.Ş.; motorway barriers (road safety barriers), all kinds of prefabricated steel constructions, manufacturing, mounting and galvanizing of totem posts, lighting, flag and antenna posts, etc. used in GSM base stations and elevated advertisement boards (particularly in fast food companies, banks, petroleum companies, etc.). Additionally, the company is specialized in manufacturing and mounting of all kinds of “SIGNALIZATION MATERIALS” required for motorways.

Furthermore, the company individually carries out construction, mechanical and electrical project applications and complete turnkey contracting services.

Particularly, it is the leading manufacturer of motorway barrier systems in Turkey.