| 84 | | | HS Code for Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof |
| 8419 | | HS Code for Machinery plant or laboratory equipment whether or not electrically heated (excluding furnaces ovens and other |
| | 84198910 | Hydrogenation reactor |
| | 84198990 | Other machines that use temperature changes to process materials |
| | 84199010 | Parts for water heaters |
| | 84199090 | Item 8419 parts of machinery and equipment |
| 8420 | | HS Code for Calendering or other rolling machines other than for metals or glass and cylinders therefor |
| | 84201000 | Calender or other rolling machine |
| | 84209100 | Calender or other roller |
| | 84209900 | Calendars or other rolling machines |
| 8421 | | HS Code for Centrifuges including |
| | 84211100 | Cream separator |
| | 84211210 | Drying capacity of not more than 10 kg of centrifugal dryers |
| | 84211290 | Drying capacity of more than 10 kg of centrifugal dryers |
| | 84211910 | Dehydration machine |
| | 84211920 | Solid - liquid separator |
| | 84211990 | Other centrifuges |
| | 84212110 | Household machines and devices for filtering or purifying water |
| | 84212191 | Ship ballast water treatment equipment |
| | 84212199 | Other devices for filtering or purifying water |
| | 84212200 | Machinery and equipment for filtering or purifying beverages |
| | 84212300 | Internal combustion engine oil filter |
| | 84212910 | Other filter presses |
| | 84212990 | Other liquid filtration, purification machines and devices |
| | 84213100 | Intake engine for internal combustion engines |
| | 84213910 | Household gas filtration, purification machines and installations |
| | 84213921 | Industrial electrostatic precipitator |
Harmonized Tariff Schedule of China inquiry: textile
