Döktas Dökümcülük Ticaret ve Sanayi A.S. manufactures and sells cast iron, ductile iron, and aluminum castings and wheels for the automotive, heavy commercial vehicle, agriculture, construction, mining, and machinery manufacturing sectors. It operates through three segments: Pikdöküm, Aluminum Casting, and Rim. The Pikdöküm segment produces gray and ductile iron castings. The Aluminum Casting segment manufactures aluminum casting components. The Rim segment produces aluminum wheels. The company also exports its products. It serves the automotive, heavy commercial vehicles, construction, and agricultural machinery industries. The company was formerly known as Componenta Dökümcülük Ticaret ve Sanayi A.S. and changed its name to Döktas Dökümcülük Ticaret ve Sanayi A.S. in April 2018. The company was incorporated in 1973 and is based in Bursa, Turkey. Döktas Dökümcülük Ticaret ve Sanayi A.S. is a subsidiary of Çelik Holding A.S.