Maul Mfg - YS Controls is a manufacturing company based in Orange County, California, specializing in electromechanical assembly and test services, CNC machining, and the production of solenoids and valves for military, aerospace, and industrial applications. YS Controls has been supplying fluid, pneumatic, and mechanical control components to the Military/Aerospace industry since 1989, focusing on building coils, solenoids, and valves to military specifications for extreme environments. Maul Mfg., Inc. is a supplier of precision machined hardware for high technology aerospace and industrial applications, offering tight tolerance and miniature part machining from various materials. Both companies provide services for DoD production programs and utilize advanced manufacturing engineering tools, assembly and test capabilities, machining capabilities, and inspection capabilities.