Parker-Hannifin Corporation is a manufacturer of motion and control technologies and systems, providing precision engineered solutions for a range of mobile, industrial and aerospace markets. The Company operates through segments: Diversified Industrial and Aerospace Systems. The Diversified Industrial Segment is an aggregation of several business units, which manufacture motion-control and fluid power system components for builders and users of various types of manufacturing, packaging, processing, transportation, agricultural, construction, and military vehicles and equipment. The Diversified Industrial Segment consists of Automation Group, Engineered Materials Group, Filtration Group, Fluid Connectors Group, Hydraulics Group and Instrumentation Group. The Aerospace Systems Segment produces hydraulic, fuel, pneumatic and electro-mechanical systems and components, which are utilized on domestic commercial, military and general aviation aircrafts.