Infrastructure
Balfour Beatty Rail GmbH Power Systems, Coronet Rail Ltd, Furrer + Frey AG, Berne (Switzerland), HiRAIL Corporation - Rubber Grade Crossing Systems, Level Crossings Online, National Electric Gate Company, Omni Grade Crossing Systems, Polysafe, Railway Lights, RFR Industries
Maintenance
Backtrack Railway Services, Mitchell Equipment Corporation, Orbit Plant Uk Ltd, Rail measurement and inspection, Railroad Tools and Solutions, Robel Bahnbaumaschinen GmbH
Signalling
A?D Praha s.r.o., Alcatel Transport Automation Solutions, Alstom Rail Signaling, C3 Trans Systems LLC., CADIZM, EPESEM-Stoebner, J&A Industries, Inc., Jalinan Engineering Sdn. Bhd., L&W Industries, Inc., Railroad Controls Limited
Trackwork
Accutrack, Airtec International Ltd, Bright-Bond, Cleveland Track Material, COMAPO, Corus Rail, Drastic forging, Goldemen, Harmer Steel, Huck Fasteners
Hanning & Kahl GmbH & Co KG, Oerlinghausen
Manufacturer of brake, point and signal systems for railways.
HJ Skelton Canada Ltd
Supplier of track and permanent way products to railways and transits operators.
ProRail Manufacturing
Iowa based manufacturer of railroad permanent way maintenance items.
Shrink Polymer Systems
Heatshrink cable joints for trackside signal and telecom cables.
Trak-Star Rail Drills
Gas, hydraulic and electric rail drills and gas rail saws.