Partner Companies and Brands Rail and Transit Signal, Communication & Locomotive Engineered, design/build solutions System integration; product kitting Industry expertise in communication, power, PTC, signal, IoT solutions Lead-acid batteries for railroad signal, communication, stand-by power and locomotive starting EHI smart charger Edge computing software solutions Rapidly engineer and run secure, real-time, scalable IoT applications Offered in ARMS ARIO systems Infinite Electronics brand AC, DC, data line, and RF protection solutions Engineered to AREMA standards Purpose-built antennas IIoT devices Test and measurement Proximity detection technologies Vital UWB navigation system for Train Control ViTRACE contact tracing/alert tool Railroad locomotive manufacturer Freight and Low/Zero Emission Locomotives Locomotive overhauls Engineered solar and wind systems 30+ years experience in rail industry Proven photovoltaic technology for critical applications in dark territory Testing and monitoring equipment Portable and on-board Railroads, transit and OEM Environmental due diligence and analysis for compliance with all regulations prior to tower installations Tower management services Sale/rental generators & UPS systems New or used, prime & standby Maintenance, installation, decommission LED and incandescent lighting Light assemblies, gate arm lights, lenses, hoods, enclosures Power indicators Metal fabrication of high-quality, equipment cases, houses, enclosures Customization and expert design services are available TPSC represents ARMS as an authorized reseller/distributor of additional quality products for rail applications. Learn more.