Parker is the abbreviation of Parker Hannifin in English. It is the world's leading diversified manufacturer of motion and control technology and systems, the world's largest transmission control product service provider, and provides the most comprehensive precision solutions in the industrial field. The world's largest professional manufacturer of hydraulic joints, hose assemblies, hard pipe joints EO|EO2 joints, quick connector products, refrigeration and air conditioning parts, pneumatic and automatic control products. Parker has extensive engineering expertise in multiple areas of motion and control technology including: hydraulics, automation, fluid links, instrumentation, filtration, engineered materials and aerospace. With annual sales of $11 billion in fiscal 2016, Parker Hannifin is the world's leading diversified manufacturer of motion and control technologies and systems.