| 2615 | | Niobium (columbium), tantalum, vanadium or zirconium ores and concentrates: | | | | |
| 2615.90.30 | 00 | Synthetic tantalum-niobium (columbium) concentrates | kg | Free | | 30% |
| 2615.90.60 | 30 | Niobium (columbium) ores and concentrates | kg | | | |
| 2825.90.15 | 00 | Niobium oxide | kg | 3.7% | Free (A*,AU,BH, CA,CL,E,IL,J,JO, MA,MX,P,SG) | 25% |
| 2934.20.10 | 00 | 2,2'-Dithiobisbenzothiazole | kg | 6.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P) 3% (SG) | 15.4￠/kg + 57% |
| 2942.00.03 | 00 | [2,2'-Thiobis(4-(1,1,3,3-tetramethyl-n-butyl)- phenolato)(2,1)]-O,O',S-(1-butanamine), nickel II | kg | Free | | 15.4￠/kg + 46.5% |
| 7202.93 | | Ferroniobium: | | | | |
| 8112 | | Beryllium, chromium, germanium, vanadium, gallium, hafnium, indium, niobium (columbium), rhenium and thallium, and articles of these metals, including waste and scrap: | | | | |
| 8112.92.40 | 00 | Niobium (columbium) | kg | 4.9% | Free (A+,AU,BH, CA, CL,D,E,IL,J, JO,MA,MX, P,SG) | 25% |
| 8525.50.70 | | For radiobroadcasting | | 3% | Free (A,AU,B,BH, C,CA,CL,E,IL,J, JO,MA,MX,P, SG) | 35% |
| 8527 | | Reception apparatus for radiobroadcasting, whether or not combined, in the same housing, with sound recording or reproducing apparatus or a clock: | | | | |
| 8527.12.00 | 00 | Radiobroadcast receivers capable of operating without an external source of power: | | | | |
| 8527.21 | | Radiobroadcast receivers not capable of operating without an external source of power, of a kind used in motor vehicles: | | | | |
| 8528.72.32 | 05 | Combined with radiobroadcast receivers or sound recording or reproducing apparatus | No. | | | |
