Founded in 1958 in Pistoia, Italy, as ECM, Progress Rail Signaling has been servicing the railway infrastructure for well over sixty years in a constant pursue of innovation and cutting edge technology. Leader in producing power supply Units for railway and stations, signalling systems with LED technology, Automatic Train Protection Systems, ERTMS both trackside and trainborne subsystems. Its Computer Based Interlocking system is a powerhouse of scalability and flexibility, managing hundreds of miles of railway from one central control room. Progress Rail Signaling, part of Progress Rail, a Caterpillar company, offers complete signaling solutions under the ECM brand for any railway infrastructure need all over the world.