China HS → US HTS
China HS 8404.9090 (其他): US HTS candidates & duty rates
China tariff line for "其他" shares the international HS6 anchor 840490 with 1 US HTS candidate below. Compare descriptions, then calculate landed duty.
Updated
China HS 8404.9090 most commonly maps to US HTS 8404.90.00.00. Total duty rate from China (MFN + Chapter 99 overlays): about 28.50%. Verify the description before filing.
China tariff line facts
| China HS line | 8404.9090 |
|---|---|
| Description | 其他 |
| Category path | 税目84.02或84.03所列锅炉的辅 助设备（例如，节热器、过热器、 除灰器、气体回收器）；水蒸汽或 其他蒸汽动力装置的冷凝器 > 零件 > 其他 |
| Shared HS6 | 840490 |
| China MFN rate (reference) | 7 |
| Schedule version | 2026 |
US HTS candidates (1)
| US HTS | Description | General (MFN) | Total from China |
|---|---|---|---|
| 8404.90.00.00 | Parts | 3.5% | 28.50% |
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 8404.9090?
There is no one-to-one mapping: only the first six digits (HS6 840490) are shared internationally. Under this anchor the US schedule has 1 candidate line; the most common is 8404.90.00.00. Match your product facts (material, use, construction) against the descriptions to pick the right one.
How much is US import duty for "其他" from China?
Using the leading candidate 8404.90.00.00, the total rate from China is about 28.50% — 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.