All of our composite fabrication is done at our Oklahoma City facility. We have a fully equipped fabrication room staffed with a specialized team that has been trained in-depth on the manufacturing techniques for the composite assemblies used on DD Audio products. For this process we only use materials that meet our stringent specifications, and we hand-lay all of our parts using the utmost attention to detail and craftsmanship. Through the use of carbon fiber, Kevlar, fiberglass, and other composite materials we are able to produce an array of ultra high quality parts that can take your driver to the next level.