| HS编码 | 商品名称 | 退税率 | 计量单位 | 海关监管 | 申报要素·检疫 | 编码对比 |
| 84842000.10 | 耐UF6腐蚀的转动轴封
[UF6-resistant rotary shaft seals (specially designed vacuum airtight devices, the buffer gas leakage rate1,000cm3/min)] |
13% | 千克/无 | 3 | 查看详情 | -- |
| 84842000.20 | 转动轴封
[Rotary shaft seals (specially designed shaft seals with an airtight inlet and outlet)] |
13% | 千克/无 | 3 | 查看详情 | 对比-84842000.10 |
| 84842000.30 | MLIS用转动轴封
[Rotary shaft seals for MLIS (specially designed shaft seals with an airtight inlet and outlet)] |
13% | 千克/无 | 3 | 查看详情 | 对比-84842000.20 |
| 84842000.90 | 其他机械密封件
[Other mechanical seals] |
13% | 千克/无 | 查看详情 | 对比-84842000.30 |