7 Engine parts, namely, fuel injectors, air filters for engines, fuel filters, fuel mixers, hydraulic manifolds, and angle, planetary and spur gearheads and gearboxes; Linear and rotary actuators; Nozzles for fuel and water; Electric motors, and their parts, not for land vehicles; Pumps and compressors as parts of machines, motors and engines; Pneumatic, hydraulic and hydro mechanical controls for machines, motors and engines; Speed governors and speed sensors for machines, motors and engines; Electrical machinery, namely, electrical power generators, electric motors, and converters comprised of electric generators and electric motors and having variable speeds and constant output frequencies for high power application; Valves being parts of machines operated pneumatically and by air; Engine parts, namely, electronic fuel injection modules; Fuel injection systems and parts thereof, comprised primarily of fuel pumps, injectors for injecting fuel, rails, pressure pipes, nozzles, sensors, harnesses, and control modules; Gears for machines; Electronic components in the nature of heat exchangers, carburetors, and spark plugs; Wind turbines