Warren Truck Equipment, Inc. of Columbia, SC, formally Twin State Truck Equipment, was formed in August 2001. We sell and service Warren dump bodies, dump trailers, trash trailers, ag and ice control spreaders, hydraulic fifth wheels, lift gates, lift axles, tarp systems, and other general truck equipment. We also handle steel and aluminum welding repairs and offer wet line kits for all trailer types including feed delivery, walking floor, dump, and low-boy.