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China HS → US HTS

China HS 5501.3000 (聚丙烯腈或变性聚丙烯腈制): US HTS candidates & duty rates

China tariff line for "聚丙烯腈或变性聚丙烯腈制" shares the international HS6 anchor 550130 with 3 US HTS candidates below. Compare descriptions, then calculate landed duty.

Updated

Quick answer

China HS 5501.3000 most commonly maps to US HTS 5501.30.00. Total duty rate from China (MFN + Chapter 99 overlays): about 32.50%. Verify the description before filing.

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China tariff line facts

China HS line5501.3000
Description聚丙烯腈或变性聚丙烯腈制
Category path合成纤维长丝丝束 > 聚丙烯腈或变性聚丙烯腈制
Shared HS6550130
China MFN rate (reference)5
Schedule version2026

US HTS candidates (3)

US HTSDescriptionGeneral (MFN)Total from China
5501.30.00 Acrylic or modacrylic 7.5% 32.50%
5501.30.00.10 Containing 92 percent or more by weight of acrylonitrile units with filaments numbering fewer than 70,000 (+/-2000) with filament diameter 1.59 decitex (plus or minus 0.027) or less, or in a separable tow construction capable of being separated into tows of 70,000 (+/-2000) or fewer with filament diameter 1.59 decitex (plus or minus 0.027) or less. 7.5% 32.50%
5501.30.00.90 Other 7.5% 32.50%

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 5501.3000?

There is no one-to-one mapping: only the first six digits (HS6 550130) are shared internationally. Under this anchor the US schedule has 3 candidate lines; the most common is 5501.30.00. Match your product facts (material, use, construction) against the descriptions to pick the right one.

How much is US import duty for "聚丙烯腈或变性聚丙烯腈制" from China?

Using the leading candidate 5501.30.00, the total rate from China is about 32.50% — 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.