The MMK Metallurgy (Turkish: MMK Metalurji A.Ş.) is a multi-national steelmaking company established 2007 in Iskenderun, southern Turkey. Company's main plant, located in Dörtyol, began production in 2011 after three years of construction time. The total investment is worth of $2.7 billion. The Italian company Danieli provided the key process equipment required. The plant has an annual production capacity of 2,500,000 m (8,200,000 ft) of various flat steel products. The company employs about 2,500 people.