Hyco Precision Inc, 8866 Laurel Canyon Blvd, Sun Valley, CA 91352, US

Founded in 1952, Superior Thread Rolling Company Inc. is a manufacturer of a variety of automobile machine shop equipment. Based in Arleta, Calif., the firm offers its vast customer base a facility of more than 29,000-square-feet state-of-the-art precision machining. Superior Thread Rolling Company Inc. provides a host of manufacturing equipment, including thread rolling cells, precision machining cells, thread rolling machines, grinding machines and more. The firm has a vast list of customers, including Bell Helicopter, Boeing, Bombardier Aerospace, Eaton Aerospace, Goodrich Aerospace and Lockheed Martin, among others.