Profile: Kersten Trailer Sales, Inc. specializes in offering cargo tank sales, service and repair. We also provide used tanks and custom truck tanks. Our products include single axle, dual pumping delivery semi, aircraft refueler truck tank, custom built truck tank, four compartment rear delivery truck tank and aluminum truck tank. We also offer sensor systems, suspension parts, hose, fenders, meters, pumps, seals & bearings and brake parts.