Iskenderun Demir ve Celik AS | ISDMR - Profile, Filings, Stock Info & Investor Relations Data

One of the OYAK Mining Metallurgy companies, İsdemir is our country’s third oldest integrated iron and steel plant by its establishment date and the largest by its long product manufacturing capacity. İsdemir is Turkey's only integrated plant that produces long and flat products with a hot rolling capacity of 3.5 million tons/year commissioned in 2008.

İsdemir was established on 3 October 1970 by the Mediterranean coast in the south of Turkey, in Payas (Yakacık), 17 km to İskenderun. At the time, the plant was founded on a total area of 16.75 million m2, including social facilities (plant’s area: 6.8 million m2).

Commissioned in 1975 with a steel bloom production capacity of 1.1 million tons/year, İsdemir’s production capacity was increased with a plant extension to 2.2 million tons/year as of 1985.