SEOUL, July 4 (UPI) -- South Korean's Hyundai Rotem said that the defense company is set to sign a $6.5 billion deal with Poland to export its battle tanks. Hyundai Rotem confirmed media reports Thursday that Poland had concluded talks about its second contract for the supply of K2 tanks, known as the Black Panther, and that the deal would be signed soon. This deal not only will strengthen Poland's military, but also positions Hyundai Rotem as a major player in European defense markets,