| 84 | | | HS Code for Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof |
| 8418 | | HS Code for Refrigerators zers and other refrigerating or zing equipment electric or other; heat pumps other than air conditioning machines of heading 8415 |
| | 84186920 | Other refrigeration units |
| | 84186990 | Other refrigeration equipment |
| | 84189100 | Special furniture for refrigerated or refrigerated equipment |
| | 84189910 | Refrigeration units and heat pump parts |
| | 84189991 | Refrigeration temperature <=-40℃ refrigeration equipment parts |
| | 84189992 | Refrigeration temperature> -40℃ large refrigerated equipment parts |
| | 84189999 | Other parts of refrigeration equipment |
| 8421 | | HS Code for Centrifuges including |
| | 84213940 | Flue gas desulfurization equipment |
| 8427 | | HS Code for Fork-lift trucks; other works trucks fitted with lifting or handling equipment |
| | 84271090 | Other motor-driven motorized forklifts or movements |
| | 84272090 | Other motorized forklifts and lifting equipment work vehicles |
| 8429 | | HS Code for Self-propelled bulldozers angledozers graders levellers scrapers mechanical shovels excavators shovel loaders tamping machines and road rollers |
| | 84291110 | Power> 235.36kw crawler bulldozer |
| | 84291190 | Power track <= 235.36kw crawler bulldozer |
| | 84291910 | Power> 235.36kw other bulldozers |
| | 84291990 | Other bulldozers with power <= 235.36kw |
| | 84292010 | Power> 235.36kw road and graders |
| | 84292090 | Other road and graders |
| | 84293010 | Bucket capacity> 10 cubic meters of scraper |
| | 84293090 | Bucket capacity of <= 10 cubic meters of scraper |
| | 84294011 | Machine weight >= 18 tons of vibratory roller |
| | 84294019 | Other motorized rollers |
| | 84294090 | Other tamping machines and rollers |
| | 84295100 | Front shovel loader |
| | 84295211 | Tire type excavator |