Founded in 1999, Harsco Track Technologies is an international supplier of railway track maintenance equipment and services for private and government-owned railways worldwide. The company designs and manufactures equipment, including tamping machines, ballast regulators and brooms, tie inserters and removers, spike drivers, pullers and track geometry vehicles. It also offers tie handlers, rail grinders and rail welding equipment. Harsco Track Technologies provides track construction, rail grinding and turnout undercutting services. In addition, the company offers a range of tie pad change out and dust control systems. Harsco Track Technologies additionally provides track renewal and railway contract services. The company maintains a location in Ludington, Mich. It is a division of Harsco Corporation, which is a global provider of industrial services and engineered products.