| HS Codes | Unit Code | Unit | Descriptions in Chinese | Descriptions in English |
|---|---|---|---|---|
| 51031010 | 9 | 千克 | 羊毛落毛 | Noils of wool, not garnetted stock |
| 51031090 | 9 | 千克 | 其他动物细毛的落毛 | Noils of fine animal hair, not garnetted stock |
| 51032010 | 9 | 千克 | 羊毛废料 | Othe waste of wool, not garnetted stock |
| 51032090 | 9 | 千克 | 其他动物细毛的废料 | Other waste of fine animal hair, not garnetted stock |
| 51033000 | 9 | 千克 | 动物粗毛废料 | Waste of coarse animal hair |
