| # | Name | State, City | Country | Description | |
|---|---|---|---|---|---|
| 1 | McDermott Light & Signal | NY, Ridgewood | USA | FRA approved rear end marker lights, electric hand lanterns, warning lights, work area protection equipment, third rail voltage protectors, emergency lights and explosion-proof hand lights for work and inspections. | |
| 2 | Central Railway Manufacturing, LLC | FL, Jacksonville | USA | LDARS systems: Locomotive and Cab Car Event Recorders, specializing in DOT crashworthy, crash hardened memory. Event Recorder Data Playback software. On Board Electronics: Engineer and Crew Alertness Devices. Locomotive Energy Management Devices, TAG & RI |