Ducommun Incorporated is a global provider of manufacturing and engineering services, developing electronic, engineered and structural solutions for applications in aerospace, defense and industrial markets. Founded in 1849, Ducommun is recognized as the oldest continuously operating business in California and today manufactures structural and electronic components, sub-assemblies and engineered products for a wide range of commercial, military and space platforms including Boeing 737 and 787, Airbus A320 and Airbus A220, Joint Strike Fighter and F/A-18 fighter jets, C-17 heavy lift cargo jet, the Apache, Chinook and Black Hawk helicopters, as well as other key missile and defense programs. Ducommun's approximately 2,500 employees work at its 15 performance centers located in California, Arkansas, Kansas, Oklahoma, Missouri, New York, Rhode Island, Wisconsin, Washington, and Guaymas, Mexico. Ducommun’s corporate headquarters is based out of Costa Mesa, California. Wikipedia