New Blast Furnace number 4 in KARDEMIR was manufactured by QINYE. Chinese committee was in KARDEMIR site to see this QINYE?s Blast Furnace. They also visit Nurullah Çakir, the governor of Karabuk with Kardemir?s chairman of the board Mutullah Yolbulan, vice chairman of the board Kamil Guleç, Kardemir general manager Fadil Demirel and Çelik Is union president Hikmet Ferudun Tankut.