HTS heading 8457: Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal
Heading 8457 of the US Harmonized Tariff Schedule covers Machining centers, unit construction machines (single station) and multistation transfer machines, for working metal. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.
Heading 8457 at a glance
- 3 rated tariff lines; 0 duty-free at the general (MFN) rate.
- Ad valorem general rates from 3.3% to 4.2%.
- Section 301 (products of China): 3 of 3 lines on a list in effect (List 1).
Goods named in this heading (official line texts): Machining c…, Unit construction machines (single station), Multistation transfer machines.
Subheadings (6-digit)
- 8457.10: Machining centers, unit construction machines (single station) and multistation …: Machining c… (1 line)
- 8457.20: Unit construction machines (single station) (1 line)
- 8457.30: Multistation transfer machines (1 line)
All tariff lines in heading 8457
| Line | Description | General | Section 301 (China) | Exclusions |
|---|---|---|---|---|
| 8457.10.00 | Machining centers, unit construction machines (single station) and multistation …: Machining c… | 4.2% | List 1 +25% | |
| 8457.20.00 | Unit construction machines (single station) | 3.3% | List 1 +25% | |
| 8457.30.00 | Multistation transfer machines | 3.3% | List 1 +25% |
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General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.
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