Westinghouse Air Brake Technologies CorporationWAB

Westinghouse Air Brake Technologies (Wabtec) provides technology, equipment, and services for global freight and transit rail. Operating through two segments, the Freight division builds and maintains locomotives, electronic systems, positive train control (PTC), and heat exchange apparatus for rail operators and OEMs. The Transit division supplies components for passenger trains, subways, and buses, including HVAC systems, doors, and accessibility equipment. Established in 1869, Wabtec also offers extensive fleet modernization and refurbishment services.