Copperchase, United Kingdom Airport System Integrator, AFTN
Bouyer, France PA System
Schmid Telecom, Switzerland Voice Communication Control Systems (VCCS)
Jotron Electronics, Norway VHF/ UHF Communication
Ricochet (Recorders), Norway Digital Voice Recorders
Selex Sistemi Integrati, USA Navigational Aids (ILS, VOR, DME)
Evans Consoles, Canada Air Traffic Control Consoles
CAA ,Pakistan Flight Calibration
Katherin Electronics, Germany GSM Mobile Antennas
Samik Electronics, Korea LED Panels
