BOC Aviation Limited is a Singapore-based global aircraft operating leasing company. The Company focused on purchasing new, fuel-efficient, in-demand aircraft at competitive prices directly from aircraft manufacturers. The company provides aircraft remarketing and technical management services to airlines, banks, and other investors. It also connects its airline customers with Bank of China's international branch network Its core service is the operating lease, and all leases are on a long-term basis, with airlines assuming responsibility for the operation, maintenance and insurance of the aircraft during the lease term. Its fleet comprises 815 owned and managed aircraft and engines on lease to 87 customers in 46 countries and regions. Its aircraft portfolio includes Airbus A220 family, Airbus A320CEO family, Airbus A320NEO family, Airbus A330CEO family, Airbus A330NEO family, Airbus A350 family, Boeing 737NG family, Boeing 737-8/9, Boeing 777-300ER, and Boeing 787 family.