China HS → US HTS
China HS 3503.0010 (明胶及其衍生物): US HTS candidates & duty rates
China tariff line for "明胶及其衍生物" shares the international HS6 anchor 350300 with 8 US HTS candidates below. Compare descriptions, then calculate landed duty.
Updated
China HS 3503.0010 most commonly maps to US HTS 3503.00.55. Total duty rate from China (MFN + Chapter 99 overlays): about 11.30%. Verify the description before filing.
China tariff line facts
| China HS line | 3503.0010 |
|---|---|
| Description | 明胶及其衍生物 |
| Category path | 明胶（包括长方形、正方形明胶 > 明胶及其衍生物 |
| Shared HS6 | 350300 |
| China MFN rate (reference) | 12 |
| Schedule version | 2026 |
US HTS candidates (8)
| US HTS | Description | General (MFN) | Total from China |
|---|---|---|---|
| 3503.00.55 | Other | 2.8¢/kg + 3.8% | 11.30% |
| 3503.00.10.00 | Fish glue | 1.2¢/kg + 1.5% | 9% |
| 3503.00.20.00 | Valued under 88 cents per kg | 1.2¢/kg + 3.2% | 10.70% |
| 3503.00.40.00 | Valued 88 cents or more per kg | 2.8¢/kg + 3.8% | 11.30% |
| 3503.00.55.10 | Edible gelatin | 2.8¢/kg + 3.8% | 11.30% |
| 3503.00.55.20 | Photographic gelatin | 2.8¢/kg + 3.8% | 11.30% |
| 3503.00.55.50 | Other | 2.8¢/kg + 3.8% | 11.30% |
| 3503.00 | Gelatin (including gelatin in rectangular (including square) sheets, whether or not surfaceworked or colored) and gelatin derivatives; isinglass; other glues of animal origin, excluding casein glues of heading 3501: | — | — |
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 3503.0010?
There is no one-to-one mapping: only the first six digits (HS6 350300) are shared internationally. Under this anchor the US schedule has 8 candidate lines; the most common is 3503.00.55. Match your product facts (material, use, construction) against the descriptions to pick the right one.
How much is US import duty for "明胶及其衍生物" from China?
Using the leading candidate 3503.00.55, the total rate from China is about 11.30% — 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.
Rate change alerts
Get an email when US tariffs affecting HS6 350300 change (Section 301, IEEPA, Federal Register actions).