P&H Mining Equipment, Inc., strives in designing, building and supporting various material handling and drilling machinery market. They carry out the business under the trademark of 'P&H' that is applied to operations of surface mining of minerals and energy throughout the world. The company is an operational subsidiary under Joy Global Inc. The company has two separate operational units - Joy Mining Machinery and P&H Mining Equipment. The former branch one is associated to develop equipments and other allied instruments to perform underground mining operations; while, the later is a special section that helps to manufacture, support and even design equipments that are applicable for surface mining.