China Eastern has selected Honeywell to provide a variety of its products and services for its fleet of Boeing 737 NG and Airbus A320 airliners. It will supply wheels and brakes for the 737 NGs to improve performance and reduce operating costs, for both new-build aircraft and as upgrades to the existing fleet. It also will provide 131-9 auxiliary power units for the 50 A320s that China Eastern has on order. In addition, Honeywell will provide the traffic collision avoidance system, enhanced ground proximity warning system, flight data and cockpit voice recorders, and airline operational communication software as part of the A320’s avionics suite. Customized aftermarket engineering and maintenance support solutions are included in the contracts.