HDI Landing Gear USA, Inc

Founded in 1928 as the Aeronautical Corporation of America, Aeronca was the first United States company to market a truly light airplane. The company is a major aerospace sub-contractor for engine and nacelle components, aircraft structures and missile control surfaces. Geared to produce complex aerospace structures, Aeronca has CATIA based CAD/CAM equipment used for computerized design and manufacture and the ability to design, test, and certify new components. Its customers include Boeing, McDonnel Douglas, General Electric, Bombardier, Rolls-Royce, Pratt & Whitney, Allied Signal, Raytheon and Bell Helicopter Textron, as well as the defense departments in Canada, the United States and throughout the world. Aeronca, a wholly owned subsidiary of the Magellan Aerospace Corporation, has headquarters in Middletown, Ohio.

Auto-Valve is a one-stop source for fuel, water, air and oil system valves. For more than 50 years, Auto-Valve has designed, manufactured and tested aviation valves. The company s provides for commercial and government aircrafts of all shapes and sizes, including small personal aircrafts, large commercial airliners, military fighters and missiles. AVI supplies valves to many aerospace industry leaders, including Cessna, Beech, Boeing Co., Bell Helicopter, Lockheed Martin Corp., Piper and Sikorsky. Auto-Valve s in-house machining capabilities are available for customer s build-to-print machining needs. It provides various valve types that include drain, check, bleed, float, selector and solenoid. Auto-Valve is headquartered in Dayton, Ohio.

About Hartzell Hartzell Propeller Inc is the leader in advanced propeller design and manufacturing technology. We design and make propellers that's what we do, that's all we do. Because of our concentration and commitment to propeller driven aviation, we are the supplier of choice for nearly every major aircraft manufacturer. The company traces its history to 1914 when a relationship between Orville Wright and Robert Hartzell led to the manufacture of the first Hartzell propeller in 1917. The company's founding principle of "Built on Honor" has been central to our corporate values from the very beginning. Today, Hartzell propellers are produced using an innovative blend of sophisticated engineering analytics, certification skills and world class manufacturing technologies. We design for performance, reliability and safety. After more than nine decades of experience, we have unmatched engineering experience and offer the broadest range of products.