Echo Aerospace LLC

Founded in 1925, Pratt & Whitney is designer, manufacturer and service provider of aircraft engines, industrial gas turbines and space propulsion systems. Based in Luke Afb, Ariz., it offers products including commercial engines and military engines, rocket engines, as well as turbofan, turboprop and turbo shaft engines targeted for the regional, business, utility and military aircraft and helicopter market. It also builds engines for front line fighters. The company provides services such as global material solutions, military services and power systems.

With an annual sales volume of more than $10 billion, Parker Hannifin is one of the leading manufacturers of motion and control technologies and systems in the world. The company provides precision-engineered solutions for the commercial, mobile, industrial and aerospace markets. Parker Hannifin s inventory includes absorbent materials, hydraulic and refrigerant accumulators, actuators, bearings, blocks, brackets, cables, couplings, filter elements, industrial hoses and pneumatic switches. It also offers wrenches, washers, miniature valves, tubing assemblies, transducers, clamps, shock absorbers, sensors, gearboxes, pumps, poppet and oil seals. Additionally, the company provides nozzles, motors, lubricators, generators, gaskets, fuel cells, dryers, cylinders, cutters and screws. Parker Hannifin employs more than 57,000 people in over 40 countries worldwide. It maintains one of its locations in Glendale, Ariz.