Westinghouse Air Brake Technologies
Westinghouse Air Brake Technologies Corporation, doing business as Wabtec Corporation is a provider of technology-based equipment and services for the global freight and transit rail industries. The Company's segments include the Freight and the Transit. The Freight segment manufactures and provides components for new and existing freight cars, builds new commuter locomotives, overhauls locomotives, supplies rail control and infrastructure products including electronics, positive train control equipment, signal design and engineering services, provides heat exchangers and cooling systems for rail and other industrial markets. The Transit segment manufactures and services components for new and existing passenger transit vehicles, typically regional trains, high speed trains, subway cars, light-rail vehicles and buses, supplies rail control and infrastructure products including electronics, signal design and engineering services, and refurbishes passenger transit vehicles.