Founded in 1937, Quaker City Plating is located in Whittier, Calif. It serves the corporate aviation market and offers products and services to plane manufactures, completion centers and refurbishment shops. The company provides decorative metal finishing services on a variety of products, such as metal and plastic substrates with more than 100 options for the industrial and commercial markets. It offers testing and documentation services for salt spray, thermal cycle, and adhesion and thickness checks. Quaker City Plating also provides parts manufacturing, prototyping, and research and development services. The company offers finishing services for a range of metals that includes brass, chrome, copper, nickel, pewter, gold and silver, as well as bronze and black nickel.