Bonnell Aluminum is a subsidiary of Tredegar Corporation, a publicly traded company that manufactures plastic films and aluminum extrusions. Bonnell Aluminum specializes in the production of custom aluminum extrusions and fabricated aluminum parts. The company was founded in 1953 and is headquartered in Newnan, Georgia. Bonnell Aluminum has manufacturing facilities in Georgia, Michigan, Tennessee, and Indiana, as well as a sales office in Shanghai, China. The company serves a variety of industries, including automotive, construction, and consumer goods.