Profile: Central Trailer Supply, Inc. specializes in home and recreational vehicle parts. Our product line includes folding stools, electrical lube, cooking covers, grommets, containers, stick-on thermometers, hardwood cutting board, coaxial cables and antennas. We offer gas furnaces, air conditioners, electric furnace, heat thermostats, insulated ducts, electrical receptacles, power cords, electrical tapes and light bulbs.