They are drying ovens placed to the end of the paint lines with the aim of dry the materials. It is manufacturing as a wire belt or PVC belt model according to the drying temperature. Dimensions of the oven are determined during the design process, connecting to capacity. Heating of the tunnel type oven conducted by electricity or natural gas. All electrical equipment controlled by PLC. Belt speed sets by the inverter to drying the material in the desired quality. If requested, a cooling tunnel can be added to the exit of the oven for cooling the materials quicker.