| 2603.00.00 | 10 | Copper content | Cu kg | | | |
| 2603.00.00 | 20 | Lead content | Pb kg | | | |
| 2603.00.00 | 30 | Zinc content | Zn kg | | | |
| 2603.00.00 | 40 | Silver content | Ag g | | | |
| 2603.00.00 | 50 | Gold content | Au g | | | |
| 2604.00.00 | 40 | Nickel content | Ni kg | | | |
| 2604.00.00 | 80 | Other metal content | kg | | | |
| 2606.00.00 | 30 | Refractory grade | t | | | |
| 2606.00.00 | 60 | Other | t | | | |
| 2606.00.00 | 90 | Other | t | | | |
| 2607.00.00 | 10 | Copper content | Cu kg | | | |
| 2607.00.00 | 20 | Lead content | Pb kg | | | |
| 2607.00.00 | 30 | Zinc content | Zn kg | | | |
| 2607.00.00 | 40 | Silver content | Ag g | | | |
| 2607.00.00 | 50 | Gold content | Au g | | | |
| 2608.00.00 | 10 | Copper content | Cu kg | | | |
| 2608.00.00 | 20 | Lead content | Pb kg | | | |
| 2608.00.00 | 30 | Zinc content | Zn kg | | | |
| 2608.00.00 | 40 | Silver content | Ag g | | | |
| 2608.00.00 | 50 | Gold content | Au g | | | |
| 2613.10.00 | 00 | Roasted | kg Mo kg | 12.8￠/kg on molybdenum content + 1.8% | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX,P) 4.8￠/kg on molybdenum content + 0.6% (SG) | $1.10/kg on molybdenum content + 15% |
| 2613.90.00 | 00 | Other | kg Mo kg | 17.8￠/kg on molybdenum content | Free (A+,AU,BH, CA,CL,D,E,IL,J, JO,MA,MX, P,SG) | 77.2￠/kg on molybdenum content |
| 2614.00.30 | 00 | Synthetic rutile | kg | Free | | 30% |
| 2614.00.60 | | Other | | Free | | Free |
| 2614.00.60 | 20 | Ilmenite and ilmenite sand | kg | | | |
