Founded in 1968, Clarks Precision Machine and Tool (CPMT) manufactures precision machine parts, assemblies, simulation equipment and flight worthy components. Based in Azle, Texas, it provides design work and custom manufacturing, complete aircraft simulation package, race car parts and assemblies, military flight worthy parts, ground support equipment, oil and gas industry equipment and crew seats. Catering to the industries of aerospace, transportation and energy production, the company has a list of customers, which includes General Dynamics, Lockheed martin, Boeing, U.S. Air Force, Bae Systems and L3.