Önder Sönmez

Doktas Dokumculuk Ticaret ve Sanayi AS, formerly Componenta Dokumculuk Ticaret ve Sanayi AS, is a Turkey-based company engaged in the production and trade of gray cast iron, spheroidal cast iron and aluminum castings primarily for the automotive industry. The Company's production and trading operations are conducted in Bursa, Orhangazi, and its aluminum casting factory is located in Manisa Industrial Area. In addition to the automotive industry, the Company provides solutions for a range of industries include agriculture, construction and mining, heavy trucks, machine building and wind power.