| HS Directory Tree | Description |
|---|---|
|
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Chapter 84; Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof |
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Air or vacuum pumps, air or other gascompressors and fans; ventilating or recyclinghoods incorporating a fan, whether or not fittedwith filters |
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Laminar hoods (cabinets) (vertifcal flow sealed fume hoods, with the similar standard of Biosafety Level 3 cabinets, the maximum side length of the hood≤120cm); 层流罩(柜); |
| 13-digits CIQ code | Commodity Name |
|---|---|
8414609013101 |
层流罩(柜)(垂直流密闭通风柜,具有三级生物安全柜类似标准,罩的最大边长≤120厘米)(非家用过滤及净化装置) |
8414609013102 |
层流罩(柜)(垂直流密闭通风柜,具有三级生物安全柜类似标准,罩的最大边长≤120厘米)(气体纯化过滤、净化机器及装置) |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|---|---|
84146090.90 |
烟雾吸取器 | BF-2ZA |
84146090.90 |
通风罩RM15-12-D-BY | 边长120CM |
84146090.90 |
通风罩 | 平面最大边长不超过120CM |
84146090.90 |
离子风扇 | BF-2Z |
84146090.90 |
驾驶室通风罩 | BAUER牌,装有风扇的50CM见方 |
84146090.90 |
电子扇(发动机冷却用)/奔驰 | 27MA2115001693 |



















