Production of road-construction materials of the PARAGON line and supply it to construction site for construction, repair and maintenance of a transport infrastructure facilities. Development of road designs and technological solutions using materials of the PARAGON line for specific projects, support and supervision during road construction works. Products: Soil stabilizers, protective and recovery impregnation for asphalt concrete pavements, composition for dust suppression of dirt roads. Advantages of the PARAGON products / technologies: Reducing the time for construction work, improving the quality of roads base, reducing the cost of construction work, increasing the overhaul life of transport infrastructure facilities.