Enpro Industries, Inc. (Enpro), is engaged in the designing, development, manufacturing, and marketing of engineered industrial products. As of December 31, 2012, the Company had 61 primary manufacturing facilities located in 12 countries, including the United States. The Company operates in three segments: Sealing Products segment, Engineered Products segment and Engine Products and Services segment. Sealing Products segment includes its sealing products, heavy-duty wheel end components, polytetrafluoroethylene (PTFE) products and rubber products. Engineered Products Segment includes its bearings, aluminum blocks for hydraulic applications and reciprocating compressor components. Engine Products and Services segment manufacture, sells and services heavy-duty, medium-speed diesel, natural gas and dual fuel reciprocating engines. In April 2012, it acquired Motorwheel Commercial Vehicle Systems, Inc.