Sprayer Control Units. Clever Agri Components are the main distributor for Geoline products. We supply a comprehensive range of sprayer parts for all types of sprayers, mounted, trailed, self propelled and orchard sprayers. Our selection of sprayer parts enables us to provide genuine sprayer parts of all types of agricultural sprayer. With two premises in Ireland based in county’s Carlow and Cork we can provide a service to our customers that is efficient and reliable.