Our custom extruded shapes are supplied in copper & copper based alloys (brass & bronze). Aluminum alloys and stainless are also available. Complex custom extruded shapes can be fairly easily produced in aluminum, but are considerably more difficult in brass or bronze or copper and even more difficult in stainless. Deeco's mills state-of-the-art equipment helps supply some of the most complex custom extruded shapes in the industry in sizes from very small to very large.