COZUMSAN was founded first in 1986 a smaller workshop with an area of 2000 square meters. As the construction market brought new and contemporary demand for various materials we enjoyed a market blowout. As a result of this situation we gave a new momentum to our research and development activities to meet such demand and imported new fabrication equipment and techniques offered by renowned companies throughout the world.

factories located in Izmir and Kirikkale over a much greater workspace with a total area of 20000 square meters. Thanks to our experienced technical crew and our machinery park consists of over 150 improved technology units we became one of the main players of the construction industry, leading business sector of Turkey.