- 中国航天科技集团公司 zhōngguóhángtiānkējìjítuángōngsī China Aerospace Science and Technology Corporationmain contractor for the Chinese space program and successor to the China Aerospace Corporation
- 美国航空公司 měiguóhángkōnggōngsī American AirlinesThe major airline of the United States known as American Airlines
- 法国航空公司 fǎguóhángkōnggōngsī Air France
- 中国航空运输协会 zhōngguóhángkōngyùnshūxiéhuì China Air Transport AssociationChina Air Transport Association (CATA)
- 中国航空工业公司 zhōngguóhángkōnggōngyègōngsī Aviation Industries of ChinaAviation Industries of China (AVIC)
- 中国航天工业公司 zhōngguóhángtiāngōngyègōngsī China Aerospace CorporationChina Aerospace Corporation, the forerunner of [[中国航天科技集团公司|中國航天科技集團公司|zhong1 guo2 hang2 tian1 ke1 ji4 ji2 tuan2 gong1 si1]]
- 法国航空 fǎguóhángkōng Air Francethe national flag carrier of France; Air France
- 中国航海日 zhōngguóhánghǎirì Maritime DayMaritime Day (July 11th) commemorating the first voyage of [[郑和|鄭和|zheng4 he2]] in 1405 AD
- 美国航空 měiguóhángkōng American Airlines
