Sierra Aluminum supplies high quality aluminum extrusions for the RV (Recreational Vehicle) and automotive aftermarket industries. The transportation industry is a fast-growing market for aluminum. Manufacturers are demanding parts that are light weight, stronger and able to resist any wear and tear. Sierra Aluminum has been supplying the RV industry with aluminum extrusion products used for RV awnings, windows and doors. We have been also working with our automotive aftermarket customers providing them with products used for truck bedcovers or running boards.