İSTON İstanbul Beton Elemanları ve Hazır Beton Fabrikaları Sanayi ve Ticaret A.Ş.

İSTON İstanbul Beton Elemanları ve Hazır Beton Fabrikaları A.Ş. is a Turkish manufacturer and supplier of precast concrete, ready-mix concrete, and urban infrastructure products headquartered in Istanbul, Turkey. Established in 1986 as a subsidiary of the Istanbul Metropolitan Municipality, the company operates across six major facilities including Tuzla, Hadımköy, Bayrampaşa, Yenibosna, Altunizade, and Esenler. Its extensive catalog includes concrete and reinforced concrete pipes, paving stones, curbs, urban furniture, playground equipment, bollards, and specialized skate park components. Beyond product manufacturing, İSTON offers specialized civil engineering services including urban space design, project execution, structural inspection, and concrete testing laboratory services. The enterprise integrates advanced 3D concrete printing technologies and custom architectural design solutions into large-scale municipal and commercial infrastructure developments. As a leading precast concrete supplier in Turkey, İSTON serves both domestic public works and private construction contractors while exporting products globally. Certified under CSC Platinum sustainability standards and multiple ISO frameworks, the company maintains high quality and environmental management standards. With over 2,000 distinct product variations and a workforce of around 1,000 employees, İSTON delivers reliable urban development solutions across global markets.