| Passenger Rolling Stock | |
| Adtranz (goes to Bombardier) | Alstom LRV / LFLRV / HRV / CR |
| Ansaldo Breda (Hitachi Rail) LRV / LFLRV / HRV / CR | Bombardier LRV / LFLRV / HRV / CR |
| Brookville Equipment PCC Overhaul | C.A.F. (Construcciones y Auxiliar de Ferrocarriles) LRV / LFLRV / HRV / CR |
| China Railway Rolling Stock Corporation Limited HSR / HRV / CR | Colorado Railcar (Out of Business) |
| Delaware Car Corporation Overhaul Shop | GOMACO - Vintage Trolleys |
| Hitachi Rail (Breda) LRV / LFLRV / HRV / CR | Hyundai Rotem LRV / LFLRV / HRV / CR |
| Inekon Group (LF Trams) | Kawasaki Rail Car Inc. LRV / LFLRV / HRV / CR |
| Kinki Sharyo Main Website | Kinki Sharyo LRV / LFLRV / HRV / CR |
| Kinki Sharyo ameriTRAM (LFLRV) | Metro-Tram (good ref site) |
| Nippon Sharyo LRV / EMU / CR | Nippon Sharyo USA Inc. LRV / LFLRV / HRV / CR |
| nu-tram homepage | Oregon Iron Works (Skoda Tram) |
| Siemens LRV / LFLRV / HRV / CR | Siemens Press Releases |
| SKODA a.s. LRV / LFLRV / HRV / CR | Stadler Rail LRV / HRV / CR |
| Sumitomo Corp. of America LRV / LFLRV / HRV / CR | Super Steel Overhaul Shop |
| Super Steel Overhaul Shop | Talgo Inc. CR / HS |
| TIG/M Streetcar / LRT | United Streetcar Streetcar / LRT |
| Vehicle Providers Web Sites Index | VivaRail (UK) Battery Trains / Wayside |
| Vehicle Component & Sub-System Suppliers | |
| 3M Transit Graphics | Adams & Westlake Hardware |
| Airchime Locomotive Horns | Alcatel Communications |
| AmePower Modernizing Propulsion and Power systems | Ansaldo STS |
| Baultar Flooring / Op Seats | Bentech Inc. Handrails / Stanchions |
| Bochum Wheels | Bombardier Propulsion & Controls |
| Camira (Holdsworth) Fabrics Seating Fabrics | CORYS Train Simulators |
| Cox Door Systems | Dellner Couplers, Inc. Couplers |
| DTI (Digital Technology International) Video Surveillance | Ecotrans APU |
| EuroTech Vehicle Wi-Fi | Faively Rail Corp HVAC / Door Operators |
| Fuji Electric Corp. of America Pass Door Systems | GE - Transit |
| Gray Manufacturing Industries Overhaul / Assy | Harris Corp. Communications |
| Hegenscheidt-MFD Wheel Truing Lathes | HOPPECKE Batteries Inc. Transit Batteries |
| IBEG Sanding / ADA Ramps | IFE North America, LLC (Knorr) Passenger Door Systems |
| InMOTION Technology Wireless Communications (Wi-Fi) | James L Howard & Co. Locks, Hardware |
| Knorr Brake Corporation Brakes / Doors / HVAC | Kratos Video Surveillance |
| Kratos Public Safety & Security Solutions CCTV | Kustom Seating Passenger Seating |
| LaFrance Industries Seating Fabrics | Lanka Door Systems |
| Lantal Textiles Seating Fabrics | Lin Industries, Inc Assembly |
| Luminator Lighting | MacKenzie Laboratories Inc. Communications |
| Milwaukee Composites Inc. Flooring | Multina Passenger Seating |
| Niles Simmons Hegenscheidt Wheel Truing Machines | Nomad Digital Vehicle Wi-Fi |
| Nora Systems Inc. Floor Covering | North American Specialty Glass (Formerly Sully) |
| ORX Wheels / Axles / Gearboxes | Pacor Thermal Insulation |
| Penn Machine Co. Wheels / Axles / Gearboxes | Piper Real-Time Location Systems (RTLS) |
| PHW Inc. (Siemens Rail Automation Carborne Systems) Train Control | ProFusion (Koro-Trans) Flooring, Step Treads |
| Quantum Group Floor - Precidium Rail Floor System | Quester Tangent Corp. Communications |
| Rail Head Equipment Blue Lights | RailPlan International, Inc. Gangways / Assemblies |
| RCA Rubber Co. Floor Covering | RTR Technologies, Inc. Heating / Freeze Protection |
| Saft Batteries Transit Batteries | Schunk Pantograph |
| Simmons Machine Tool Corp Wheel Truing Machines | TDG LED Emergency Lighting |
| TDG Transit Design Group Inc Lighting | Technologies Lanka (Knorr) Doors / Electronics |
| Televic Public Information Systems | Thales ATCS |
| Thermo King Corp. HVAC | TrakSource Global, Inc. Motors , Event Recorders |
| Transitair Systems, LLC HVAC / Overhaul / Assy | Trans-Lite Inc. Lighting |
| TransTech Stemmann Pantograph | Transtechnik Auxiliary Power |
| U.S. Train Products Sanding Systems | Ultimate Qingdao Doors, FRP, Toilet Modules |
| Union Switch & Signal Signaling Equipment | United Knitting Machine Co. Pantographs / Steps / Ramps |
| USSC LLC Passenger Seating | UTC/RAS Wheels / Axles / Gearboxes |
| Vapor Stone Rail Systems Pass Door Systems / HVAC | Voith Turbo |
| Wabtec Corporation Brakes / Various | Westcode Inc. HVAC / Door Operators |
| Woojin Industrial Systsems Communications / Other | |
| Locomotives | |
| ElectroMotive Diesels (EMD) (Formerly GM) | GE - Rail Locomotives |
| Wabtec (Motive Power) Press Releases | Brookville Equipment Locomotives / Streetcars |
| Motive Power (Wabtec) Locomotives | National Railway Equipment Locomotives, GenSet |
| Progress Rail (Caterpillar) (Owns EMD) | Rail Systems Inc |
| RailPower | |
| People Movers | |
| Dopplemayr | Leitner POMA |
| Schwager Davis | |
| Bus | |
| BYD Electric Vehicles "Build Your Dreams" | DesignLine USA |
| Electric Transit Incorporated | Innovation! |
| KIEPE Elektrik | MGB |
| New Flyer - Driving | Nova Bus Corporation, |
| Orion home of The Blue Sky Bus | Presentación. |
| Quality Technology | |