Joy Global Inc. is a manufacturer and servicer of high productivity mining equipment for the extraction of coal and other minerals and ores. The Company manufactures and market original equipment and aftermarket parts and services for both underground and surface mining and certain industrial applications. The Company�s equipment is used in major mining regions throughout the world to mine coal, copper, iron ore, oil sands, gold and other minerals. The Company operates in two business segments: Underground Mining Machinery and Surface Mining Equipment. The Company is a manufacturer of underground mining machinery for the extraction of coal and other bedded minerals and offer service locations near major mining regions worldwide. The Company is a major producer of surface mining equipment for the extraction of ores and minerals and provides extensive operational support for many types of equipment used in surface mining.