GTA Mining and Foreign Trade LTD privately-owned and established in 2002, representing various worldwide companies active in mining, and marketing of metals and minerals, ferrous and non-ferrous scrap, coal&coke, oil&energy products and agricultural commodities . GTA is engaged in physical trading on a global basis, purchasing physical commodities on behalf of the customers in Turkey, mostly from producers and selling and delivering these commodities to Industrial consumers.GTA not only provides logistics, marketing and purchasing services also acts as agent and advisor, representing the commercial interests of major international trading houses