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| Sub-Chapter | 2005 | 2007 |
| Refined copper and copper alloys, unwrought. | $1,363 | |
| Master alloys of copper. | | $69 |
| Copper bars, rods and profiles. | $276 | |
| Copper wire. | $1,246 | |
| Copper tubes and pipes. | $17,529 | |
| Copper tube or pipe fittings (for example, couplings, elbows, sleeves). | $41,072 | |
| Nails, tacks, drawing pins, staples (other than those of heading 83.05) | $1,240 | |
| Copper springs. | $389 | |
| Cooking or heating apparatus of a kind used for domestic purposes | $3,000 | |
| Other articles of copper. | $4,769 | |
| Total | $70,884 | $69 |
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