Affiliated Companies

Velociti Rail Division specializes in locomotive HVAC sales, service and repair of all makes and models of locomotive HVAC units. From basic repairs and maintenance to refrigerant and inverter upgrades, Velociti is the leader in service and cost savings. Whether you manage a class one railroad or short line operator, our products and experts will help make your job easier and improve comfort for your crews. Visit their website at:

Rolling Strong provides driver wellness programs for transportation companies and their drivers and owner-operators, promotes behavior change and provides support in the areas of Nutrition, Fitness, Sleep, Stress Management and Weight Management. Their mission is to reverse the declining health of America’s CDL Drivers and get them home safely.  Customizable programs include the Rolling Strong App for drivers and administrative reporting capabilities to help carriers and drivers improve compliance with CDL medical requirements and to implement and manage their wellness initiatives. Visit their website at:

CSTK is a diversified transportation solutions provider of products and services for a variety of applications including transport refrigeration, comfort systems, auxiliary power units, customizable truck bodies, lift gates, trailer fairings and skirting, and over-the-road and specialty trailers. Visit their website at:

Kahn Truck Equipment Company (Kahn TEC) specializes in the custom design and outfitting of heavy-duty mechanics trucks, service trucks, railroad trucks, lube trucks, air compressors, and more. Visit their website at: