KOREA REFRACTORIES.CO.,LTD is a Korea-based company engaged in the provision of refractories. The Company operates in four business segments: refractory segment, which provides shared refractories, including special high alumina bricks, fire clay bricks, unburned bricks, acid proof bricks, cordierite bricks, insulating fire bricks, unburned magnesia bricks and other, and monolithic refractories, including castables refractories, plastic refractories, mortar and others; aluminum segment, which engages in the aluminum refining; construction segment, which constructs industrial facilities, such as industrial furnaces, and powder segment, which provides non-ferrous metal powders used for glass fiber manufacturing.