Hydraulics International

 Hydraulics International, Inc., known as HII headquartered in Chatsworth, California, U.S., is a supplier of defense products, services and support to military forces, aviation and commercial industries, Government agencies and prime contractors. The company develops manufactures and supports systems for over one hundred industries as well as mission critical and military sustainment requirements.

HII manufactures defense ground support equipment including ammunition loading systems, aircraft hydraulic system testing, aircraft cabin pressure testing, power systems, environmental control systems, military trailers, high pressure gas and liquid systems, flow measuring equipment, and logistics and support services.

The company was established in 1976. The corporate, engineering and manufacturing facilities, located in Chatsworth, CA and Forsyth, GA, encompass over 625000 sqft.