Greening Inc.
Motor Vehicle ManufacturingMichigan, United States11-50 Employees
Greening Incorporated, founded in 1964, is a Detroit-based manufacturer specializing in the design and construction of custom-engineered test equipment. The company serves a broad range of vehicular platforms, from bicycles to heavy on-highway trucks, and also supports aerospace and railroad sectors with its testing solutions. Its portfolio includes brake dynamometers, compressibility test stands, suspension spring and wheel fatigue testers, and an SAE #2 friction test machine, along with a full line of fixtures for dry and wet friction and clutch testing. By delivering tailored electrical, electronic, hydraulic, and mechanical test equipment, Greening provides measurement and validation capabilities that support product development, safety testing, and performance assessment for its customers. The firm operates from Detroit, Michigan, and maintains a focus on engineering-intensive, purpose-built testing systems for diverse mobility applications.