| 790200 | -Zinc waste and scrap |
| 790310 | Zinc dust, powders and flakes-Zinc dust |
| 790390 | Zinc dust, powders and flakes-Other |
| 790400 | -Zinc bars, rods, profiles and wire |
| 790500 | -Zinc plates, sheets strip and foil |
| 790700 | -Other articles of zinc |
| 800110 | Unwrought tin-Tin not alloyed |
| 800120 | Unwrought tin-Tin alloys |
| 800200 | -Tin waste and scrap |
| 800300 | -Tin bars, rods, profiles and wire |
| 800700 | -Other articles of tin |
| 810110 | Tungsten (wolfram) and articles thereof, including waste and scrap-Powders |
| 810194 | Tungsten (wolfram) and articles thereof, including waste and scrap-Unwrought tungsten, including bars and rods obtained simply by sintering |
| 810196 | Tungsten (wolfram) and articles thereof, including waste and scrap-Wire |
| 810197 | Tungsten (wolfram) and articles thereof, including waste and scrap-Waste and scrap |
