HS Code: 84112230
Product Description: Turbo-propellers of a power＞3730kw
Product Chinese description: 功率＞3730kw的涡轮螺桨发动机

HS Code: 84118100
Product Description: Gas turbines nes of a power ≤5000 KW
Product Chinese description: 其他燃气轮机，P≤5000kw

HS Code: 84118200
Product Description: Gas turbines nes of a power＞5000 KW
Product Chinese description: 其他燃气轮机，P＞5000kw

HS Code: 84119100
Product Description: Parts of turbo-jets′turbo-propellers
Product Chinese description: 涡轮喷气发动机或涡轮螺桨发动机的零件

HS Code: 84119910
Product Description: Parts of turboshaft engines
Product Chinese description: 涡轮轴发动机用零件

HS Code: 84119990
Product Description: Parts of other gas turbines nes
Product Chinese description: 未列名燃气轮机的零件

HS Code: 84121010
Product Description: Reaction engines other than turbo jets, for aircraft...
Product Chinese description: 航空、航天器喷气发动机，涡轮喷气机除外

HS Code: 84121090
Product Description: Reaction engines other than turbo jets, nes
Product Chinese description: 其他喷气发动机，涡轮喷气发动机除外

HS Code: 84122100
Product Description: Hydraulic power engines & motors linear acting (cylinders)
Product Chinese description: 直线作用（液压缸）的液压动力装置

HS Code: 84122910
Product Description: Hydraulic motors
Product Chinese description: 液压马达