2024 年中国出口 2.8 亿美元，出口到 179 个国家，最大买家 USA（—美元）。 同比 +0.9%。
| 年份 | 中国出口 | 目的国数 |
|---|---|---|
| 2022 | 3.1 亿 | — |
| 2023 | 2.8 亿 | 178 |
| 2024 | 2.8 亿 | 179 |
| HS6 | 名称 |
|---|---|
| 741510 | 741510 - Copper; nails and tacks, drawing pins, staples and similar ar |
| 741521 | 741521 - Copper; washers, (including spring washers), not threaded |
| 741529 | 741529 - Copper; rivets, cotters, cotter-pins and similar articles, no |
| 741531 | 741531 - Other threaded articles :-- Screws for wood |
| 741532 | 741532 - Other threaded articles :-- Other screws; bolts and nuts |
| 741533 | 741533 - Copper; screws, bolts and nuts, threaded |
| 741539 | 741539 - Copper; articles n.e.c. in heading no. 7415 |