Air China
http://www.airchina.com.cn/
Beijing Capital Airport
http://www.bcia.com.cn/
Cathay Pacific
http://www.cathaypacific.com/
Cathay Pacific Airways
China Airlines
http://www.china-airlines.com/
China Southern
http://www.cs-air.com/
Civil Aviation Department
http://www.cad.gov.hk/
Dragon Air
http://www.dragonair.com/
Hainan Airlines
http://www.hnair.com/
Hong Kong Business Aviation Center
http://www.hkbac.com/
Hong Kong International Airport
http://www.hongkongairport.com/
MetroJet Limited
http://www.metrojet.com/
Shanghai Airlines
http://www.shanghai-air.com/
Shanghai Airport Authority
http://www.shanghaiairport.com/