Joined Alloys, a division of Leading Edge Manufacturing (LEM), is headquartered in Phoenix, Arizona, and serves the aerospace, defense, and precision machining industries through the manufacturing of high-quality metal components and sub-assemblies. With roots dating back to 1959, the company has evolved through decades of industry growth and innovation, beginning as Maximet, Inc., later operating as Joined Alloys, and ultimately becoming Leading Edge Manufacturing in 2017. The company specializes in a wide range of complex manufacturing processes, including precision machining, sheet metal fabrication, vacuum brazing, torch brazing, induction brazing, vacuum heat treating, welding, and non-destructive testing. Backed by advanced manufacturing capabilities and extensive technical expertise, Joined Alloys delivers precision-engineered solutions tailored to the demanding requirements of aerospace and defense applications. As an AS9100D, ISO 9001, and NADCAP-certified manufacturer for welding, brazing, and heat treating processes, Leading Edge Manufacturing dba Joined Alloys maintains rigorous quality standards throughout every stage of production. Its experienced team, certified processes, and state-of-the-art facility enable the company to consistently produce reliable, high-performance components and assemblies for mission-critical industries.