Tredegar Corp and its subsidiaries manufacture Polyethylene Plastic films, Polyester Films, and Aluminum Extrusions. The Polyethylene Plastic films segment produces materials for personal care, surface protection, and specialty applications. The company operates in PE Films, Flexible Packaging Films, and Aluminum Extrusions segments. Aluminum Extrusions are used in building, automotive, consumer durables, machinery, equipment, and electrical markets. Revenue is generated in the United States, Asia, and Brazil.