共9个搜索结果:
| HTS Number | Description | Unit of Quantity | General Rate of Duty | Details |
| 3902 | Polymers of propylene or of other olefins, in primary forms: | |||
| 3902 1000.00 | Polypropylene | kg | 6.5% | More |
| 3902 20 | Polyisobutylene: | |||
| 3902 2010.00 | Elastomeric | kg | Free | More |
| 3902 2050.00 | Other | kg | 6.5% | More |
| 3902 3000.00 | Propylene copolymers | kg | 6.5% | More |
| 3902 9000 | Other | 6.5% | ||
| 3902 9000.10 | Polybutylene | kg | 6.5% | More |
| 3902 9000.50 | Other | kg | 6.5% | More |