| 7410.21 | | Of refined copper: | | | | |
| 7410.21 | | Backed: | | | | |
| 7410.21.30 | | Copper clad laminates | | 3% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 80% |
| 7410.21.30 | 20 | Having a base wholly of plastics impregnated glass: | | | | |
| 7410.21.30 | 20 | Having copper on one side only | m2 kg | | | |
| 7410.21.30 | 40 | Having copper on both sides | m2 kg | | | |
| 7410.21.30 | 60 | Other | m2 kg | | | |
| 7410.21.60 | 00 | Other | kg | 1.5% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 6% |
