| HS Codes | Unit Code | Unit | Descriptions in Chinese | Descriptions in English |
|---|---|---|---|---|
| 74191000 | 9 | 千克 | 铜制链条及其零件 | Chain & parts thereof of Cu |
| 74199110 | 9 | 千克 | 铸造、模压、冲压或锻造的工业用铜制品 | Cast/mlded/stamped/forged Cu articls,nfw, for technical use |
| 74199190 | 9 | 千克 | 铸造、模压、冲压或锻造的其他铜制品 | Cast/mlded/stamped/forged Cu articls,nfw, not for techncl use |
| 74199920 | 9 | 千克 | 铜弹簧 | Copper springs |
| 74199930 | 9 | 千克 | 铜丝布（包括环型带） | Woven cloth of copper wire (including endless bands) |
| 74199940 | 9 | 千克 | 铜丝制网、格栅、网眼铜板 | Grill & netting, of copper, wire;expanded metal, of copper |
| 74199950 | 9 | 千克 | 非电热的铜制家用供暖器具及其零件 | Heating appliances & parts there of, for home use, of Cu |
| 74199991 | 9 | 千克 | 未列名工业用铜制品 | Other articles of copper, for technical use |
| 74199999 | 9 | 千克 | 未列名非工业用铜制品 | Other articles of copper, nes, not for technical use |
