Supreme Gear Co.
Aviation and Aerospace Component ManufacturingMichigan, United States11-50 Employees
Supreme Gear Co. is a Michigan-based manufacturer in the aviation and aerospace component sector, specializing in precision machined parts used by major aircraft programs. Its product portfolio includes gears, gear boxes, gear shafts, drives, sprockets and other gear components that support critical aircraft and missile engine applications, as well as involvement in other industries such as defense, automotive, marine and medical. The company serves aerospace and other high-precision markets by supplying essential mechanical components to manufacturers and end users that require reliable, machined gear parts. Based in St. Clair Shores, Supreme Gear has a long-standing presence in the region, with a focus on serving engines and drive-related components for notable aerospace builders. The firm operates with a workforce that reflects a mid-sized manufacturing organization and emphasizes delivering precision parts for demanding applications, contributing to the broader supply chain for critical aviation, defense, and commercial sectors.