| 74 | | | HS Code for Copper and articles thereof |
| 7419 | | HS Code for Other articles of copper |
| | 74199950 | Non-electric household heaters copper |
| | 74199991 | Other copper products for industrial use |
| | 74199999 | Other non-industrial copper |
| 75 | | | HS Code for Nickel and articles thereof |
| 7501 | | HS Code for Nickel mattes nickel oxide sinters and other intermediate products of nickel metallurgy |
| | 75011000 | Nickel matte |
| | 75012010 | Nickel intermediate products hydrometallurgy |
| | 75012090 | Other intermediate other nickel oxide sinter, nickel |
| 7502 | | HS Code for Unwrought nickel |
| | 75021010 | Unwrought unalloyed nickel, by weight, nickel, cobalt, |
| | 75021090 | Other non unwrought alloys nickel |
| | 75022000 | Nickel alloys unwrought |
| 7504 | | HS Code for Nickel Powders And Flakes |
| | 75040010 | Unalloyed nickel powder and flake |
| 7505 | | HS Code for Nickel bars rods profiles and wire |
| | 75051100 | Pure nickel bars, rods |
| | 75052100 | Pure nickel wire |
| 7506 | | HS Code for Nickel plates sheets strip and foil |
| | 75061000 | Pure nickel plate, sheet, strip, foil |
| 7507 | | HS Code for Nickel tubes pipes and tube or pipe fittings (for example couplings elbows sleeves) |
| | 75071100 | Pure nickel tubes |
| | 75071200 | Nickel alloy tube |
| | 75072000 | Nickel and nickel alloy pipe fittings |
| 7508 | | HS Code for Other articles of nickel |
| | 75081080 | Industrial made of nickel wire mesh grille and |
| | 75089080 | Other industrial products of nickel |
| | 75089090 | Other non-industrial use of nickel products |
| 76 | | | HS Code for Aluminum and articles thereof |
| 7601 | | HS Code for Unwrought aluminium |
| | 76011010 | Unalloyed aluminum unwrought |
| | 76011090 | Other non-alloy aluminum unwrought |
| | 76012000 | Unwrought aluminum |
| 7602 | | HS Code for Aluminium waste and scrap |
| | 76020000 | Aluminum scrap |
Harmonized Tariff Schedule of China inquiry: textile
