On August 26, 2012, the first Air China Boeing 777-200 aircraft cabin upgrade modification was completed by Ameco Beijing. The cabin upgrade for Air China Boeing 777-200s aims to elevate Air China overall cabin service quality. Soon, Ameco Beijing will perform another nine aircraft for Air China Boeing 777-200s, finishing next June.
The upgraded Air China Boeing 777-200s change into three-class configuration with business class, premium economy class and economy class, covering the main working items of business class seat replacement, LCD video monitors installation, new premium economy class, PC power system installation and passenger service unit reconfiguration, in which LCD video monitor modification program was self-designed by Ameco Beijing with CAAC certificate at the end of 2011.