TriMas Corporation is a designer, manufacturer and distributor of engineered and applied products for commercial, industrial and consumer markets. The Company operates through four segments: Packaging, Aerospace, Energy and Engineered Components. The Packaging segment is a designer, manufacturer and distributor of engineered closure and dispensing systems for a range of end markets, including steel and plastic industrial, and consumer packaging applications. The Aerospace segment is a designer and manufacturer of a range of products for use in the aerospace industry. The Energy segment is a manufacturer and distributor of metallic and non-metallic gaskets, bolts, industrial fasteners and specialty products for the petroleum refining, petrochemical, oil field and industrial markets. The Engineered Components segment is a designer, manufacturer and distributor of high-pressure and acetylene cylinders for the transportation, storage and dispensing of compressed gases.