Raven Industries Inc is a United States-based diversified technology company that provides various products and services to the industrial, agricultural, energy, construction, and defense markets. The company operates through three segments. The applied technology segment produces, sells, and services precision agriculture products and information management tools. The engineered films segment manufactures plastic films and sheeting. The Aerostar segment supplies balloons, tethered aerostats, and radar processing systems to the defense/aerospace and situational awareness markets. The company generates the majority of its sales from the American domestic market.