| HS Codes | Unit Code | Unit | Descriptions in Chinese | Descriptions in English |
|---|---|---|---|---|
| 91131000 | 9 | 千克 | 贵金属或包贵金属制表带及其零件 | Watch straps & parts of precious mtl or of mtl clad with prec mtl |
| 91132000 | 9 | 千克 | 贱金属表带及其零件，不论是否镀金或镀银 | Watch straps & parts of base metal |
| 91139000 | 9 | 千克 | 其他材料表带及其零件 | Watch straps/bands/bracelets and parts thereof |
