Gencor Industries, Inc. is a manufacturer of heavy machinery used in the production of highway construction materials, synthetic fuels and environmental control equipment. The Company designs, manufactures and sells machinery and related equipment used primarily for the production of asphalt and highway construction materials. Its geographical segments are United States and Other. The Company's principal products include asphalt plants, combustion systems and fluid heat transfer systems. It also manufactures related asphalt plant equipment, including hot mix storage silos, fabric filtration systems, cold feed bins and other plant components. The Company also manufactures soil remediation machinery, as well as combustion systems for rotary dryers, kilns, fume and liquid incinerators and fuel heaters. Its General Combustion subsidiary also manufactures the Hy-Way heat and Beverley lines of thermal fluid heat transfer systems and specialty storage tanks for an array of industry uses.