Heatec, an Astec Industries Company, manufactures and markets a broad line of heaters and liquid storage tanks. These products are used at facilities that produce and supply materials for road construction, mostly hot-mix asphalt (HMA) plants, asphalt terminals, emulsion terminals and concrete producers. And our products are used by numerous other industries unrelated to road construction. Heatec is heavily involved in building new asphalt storage terminals and asphalt emulsion plants. We do major mechanical design and electrical engineering work for these facilities in addition to building much of the equipment. We also assist with on-site installation at the facilities.