| 84 | | | HS Code for Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof |
| 8403 | | HS Code for Central heating boilers other than those of heading 8402 |
| | 84039000 | Central heating hot water boilers parts |
| 8404 | | HS Code for Auxiliary plant for use with boilers of heading 8402 or 8403 (for example economisers super-heaters soot removers gas recovers); condensers for steam or other vapour power units |
| | 84041010 | Auxiliary equipment steam boilers, hot water boilers |
| | 84041020 | Focus auxiliary equipment heating hot water boilers |
| | 84042000 | Condenser water vapor and other power units |
| | 84049010 | Central heating hot water boiler auxiliary equipment parts |
| | 84049090 | Other auxiliary equipment parts |
| 8405 | | HS Code for Producer gas or water gas generators with or without their purifiers; acetylene gas generators and similar water process gas generators with or without their purifiers |
| | 84051000 | Gas, acetylene gas generator and the like hydrolysis |
| | 84059000 | Parts of gas, such as acetylene gas generator |
| 8406 | | HS Code for Steam turbines and other vapour turbines |
| | 84061000 | Marine power steam turbine |
| | 84068110 | 40 <=100 power turbine w of other trillion |
| | 84068120 | Other turbine 100 |
| | 84068130 | Power more than 350 trillion w other turbine |
| | 84068200 | Other turbine power does not exceed 40 megabytes of w |
| | 84069000 | Steam turbine parts |
| 8407 | | HS Code for Spark-ignition reciprocating or rotary internal combustion piston engines |
| | 84071010 | Aircraft internal combustion engine output power <=298kw |
| | 84071020 | Output power> 298kw aircraft engine ignition |
| | 84072100 | Ship-ignition engine with outboard |
| | 84072900 | Ship engine with spark ignition, not elsewhere specified |
| | 84073100 | Reciprocating piston engine displacement <=50cc |
| | 84073200 | 50 |
| | 84073300 | 250 |
| | 84073410 | 1000 |
| | 84073420 | Displacement> 3000cc reciprocating piston engine |
Harmonized Tariff Schedule of China inquiry: textile
