ChengDu Shuangliu International Airport (CTU) is the major international airport serving Chengdu, the capital of China's Sichuan Province.
Guangzhou Baiyun International Airport (CAN) is main airport of Guangzhou, the capital of Guangdong province. Airport is part of the Civil Aviation Administration of China (CAAC) airport TETRA network.
Handling around 1,800 flights daily, Beijing Capital International Airport is the world’s second largest airport, as well as the busiest. Important user organization of TETRA network include Beijing Capital International Airport Co. Ltd, North China Air Administration, Air China and China Southern Airlines, among others.
Aéroports de Paris (ADP) manages the largest air-traffic zone in Europe. The three main Paris airports enjoy TETRA network coverage: Roissy Charles de Gaulle (CDG) , Orly (ORY) and Le Bourget (LBG).