Ball valves, steel tubing, filters regulators and lubricators.
Air Presentations - Producing full colour transparencies to assist instructors in teaching the JAA syllabus. Alpha Trainer - An instructional device that demonstrates how an airplane can stall in any attitude and at any airspeed. Atlantis Aerospace - Develops and produces flight training devices, aircraft maintenance trainers, naval tactics trainers, and avionics test equipment. Computer Training Systems - Computerized recurrent ground school training for general aviation subjects. Elite Simulation Solutions - Professional PC based flight simulators and tghe associated hardware.