California Drop Forge Inc. (CDF) forges lightweight, but extremely strong, metals like titanium into aviation/aerospace components used by the U.S. Armed Forces. This CDF stainless-steel, structural wing support with its protective coating is used on the U.S. Air Force’s C-5 Galaxy Transport. CDF is in compliance with AS 9100, ISO-9000:2001, NADCAP, and is a registered PRI and U.S. military government recognized supplier.