Beall Trailers of Socal is a manufacturer of truck tanks and tank trailers for the petroleum industry. The company offers a variety of products, such as stainless steel and petroleum tanks, pneumatics and aluminum bottom dumps. Additionally, its product line includes the Truckweld brand of dump bodies, steel bottom dumps, insulated aluminum tanks and curtain vans. Beall Trailers of Socal has a parts department that provides a range of product parts, including air brakes, valves, axles, bearings, cab guards, fenders, cylinders, compressors, air dryers, and brake and foundation parts. In addition, the company offers parts, such as flap holders, landing gears and jacks, reservoirs, slack adjusters, wheels, hubs, drums, hose tubes and vibrators. Beall Trailers of Socal is located in Bloomington, Calif.