China HS → US HTS
China HS 6403.9191 (小于24厘米的): US HTS candidates & duty rates
China tariff line for "小于24厘米的" shares the international HS6 anchor 640391 with 12 US HTS candidates below. Compare descriptions, then calculate landed duty.
Updated
China HS 6403.9191 most commonly maps to US HTS 6403.91.30. Total duty rate from China (MFN + Chapter 99 overlays): about 52.50%. Verify the description before filing.
China tariff line facts
| China HS line | 6403.9191 |
|---|---|
| Description | 小于24厘米的 |
| Category path | 橡胶、塑料、皮革或再生皮革制 外底，皮革制鞋面的鞋靴 > 其他鞋靴 > 鞋靴（过踝） > 其他，按内底长度分类 > 小于24厘米的 |
| Shared HS6 | 640391 |
| China MFN rate (reference) | 8 |
| Schedule version | 2026 |
US HTS candidates (12)
| US HTS | Description | General (MFN) | Total from China |
|---|---|---|---|
| 6403.91.30 | Welt footwear | 5% | 52.50% |
| 6403.91.60 | For men, youths and boys | 8.5% | 56% |
| 6403.91.90 | For other persons | 10% | 57.50% |
| 6403.91.11.00 | Footwear made on a base or platform of wood, not having an inner sole or a protective metal toe-cap | Free | 47.50% |
| 6403.91.30.10 | For men | 5% | 52.50% |
| 6403.91.30.35 | With pigskin uppers | 5% | 52.50% |
| 6403.91.30.80 | For women | 5% | 52.50% |
| 6403.91.60.10 | Work footwear | 8.5% | 56% |
| 6403.91.60.30 | With pigskin uppers | 8.5% | 56% |
| 6403.91.60.50 | With pigskin uppers | 8.5% | 56% |
| 6403.91.90.15 | Work footwear | 10% | 57.50% |
| 6403.91.90.25 | With pigskin uppers | 10% | 57.50% |
Total = MFN base + Section 301 / IEEPA / reciprocal overlays active for China origin. AD/CVD not included.
Frequently asked questions
Which US HTS code corresponds to China HS 6403.9191?
There is no one-to-one mapping: only the first six digits (HS6 640391) are shared internationally. Under this anchor the US schedule has 12 candidate lines; the most common is 6403.91.30. Match your product facts (material, use, construction) against the descriptions to pick the right one.
How much is US import duty for "小于24厘米的" from China?
Using the leading candidate 6403.91.30, the total rate from China is about 52.50% — MFN base plus the Chapter 99 overlays (Section 301 / IEEPA / reciprocal) active for China origin. Other candidates may differ, so verify classification first.
Why is China HS8 not identical to US HTS8?
The WCO Harmonized System is only agreed to six digits. China extends HS6 to 8/10-digit national lines for its own tariffs and statistics, and the US does the same with HTS8/HTS10 — the extensions are independent, so codes must be bridged via HS6.
How do I confirm the final HTS classification?
Compare the US line descriptions against your product facts, check CBP rulings for similar goods, and when in doubt request a binding ruling. The bridge tool lets you re-run this query and compare all candidates side by side.