Denison Hydraulics India, incorporated in 1973, is an industrial manufacturer and services hydraulic fluid power systems and components. Earlier known as Hagglunds Denisons, it got its present name with effect from May 01, 2001. The company produces hydraulic pumps and motors including vane pumps and motors, piston pumps and motors, and radial piston motors; electronic components, HydraCOOL system, and OASIS system; valves and manifolds.