Enter a 10-digit HTS line, the country of origin and the entry date to see the base rate, 301 / 232 / 201 / 338 additional duties, AD/CVD deposits, PGA flags and other requirements, with a confirmed total and a maximum.
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China: Column 1 rate + 12.5% additional
List 4B is suspended indefinitely; not collected
includes a required flag · ACE valid to 2039-12-31
no entered value: rates and limits only
Period 2026-10-01 – 2027-09-30 · 91 FR 48398 (2026-07-31, Doc. 2026-15530, FY2027)
Chinese origin: the UFLPA presumption is triggered through the supply chain (Xinjiang inputs / Entity List), not by country of origin; the origins with the most CBP denials are MY / VN / TH.
Not in a UFLPA priority sector, and no WRO or Finding applies to this origin. The UFLPA presumption still applies through the supply chain (Xinjiang content or listed entities).
For consumer products subject to a CPSC rule, standard or ban, the importer as finished-product certifier must file the certificate data through ACE eFiling at entry (Product Registry reference or full data: product, applicable rules, date / place of manufacture, date / place of testing, laboratory, records custodian). Mailed goods must be registered before arrival. The certificate must be provided within 24 hours on request.
2025–26: CBP is not yet rejecting entries for missing CPSC data, but CPSC may enforce
No new FCC equipment authorization for foreign-produced advanced robotic devices since 2026-07-28 (47 CFR 2.903) — every Wi-Fi/Bluetooth/cellular-connected mobile robot is an RF device needing certification, so new models cannot be authorized or imported. Conditional Approval: DoW only; applications close 2028-01-01; require BOM, ownership (≥5% beneficial owners), country of origin of design/software, and quantified U.S. onshoring plan with quarterly reports. | By product category (restricted when produced abroad; check the exemption conditions)
Exemptions: Buy American domestic end product (48 CFR 25.101(a), >65%/75% domestic component cost); listed exclusions (connected vehicles, rail, UAS, UUVs, FDA medical devices, fixed industrial/medical robots); devices ≤4.4 lbs or without ≥200 kbps connectivity; DoW Conditional Approval; previously authorized models; federal government use.
Before arrival: Confirm the substance is on the TSCA Inventory / complies with §5 / §6 orders; identify negative-certification categories (pesticides, food, drugs, cosmetics, nuclear material)
At entry: TSCA positive / negative certification in the PGA message set (or paper / DIS), with the certifier's name, e-mail and phone
Disclaim: EP7: A, B (§13 only, not Title VI); EP8 cannot be disclaimed
If missing: Refused admission; TSCA penalties
https://www.epa.gov/tsca-import-export-requirements/tsca-requirements-importing-chemicals · Verification H
Before arrival: Test to the applicable rules; pre-register the certificate in the CPSC Product Registry (obtain a reference number) or prepare the full data (product, rules, date / place of manufacture, date / place of testing, laboratory, records custodian)
At entry: PGA message set: REF path (PG14 LPCO = PRR) or FUL / SPH full data + CPY / CPN declaration
Disclaim: Business rules: only A or B; CSMS #69177694: filing the CPSC message is optional even with CP1 / CP2 (advisory)
If missing: The rule allows CBP to refuse admission; in practice review / hold intact; ACE does not reject for a missing message (2026-07)
2025–26: Mandatory 2026-07-08; FTZ 2027-01-08; §321 exempt but Type 86 needs the data
https://www.federalregister.gov/documents/2025/01/08/2024-30826 · Verification H
| A | B | Relation | Rule | Basis |
|---|---|---|---|---|
| FL301 | BASE | stack | Additive to Column 1; EU/TW net-of-MFN to 10%, JP/KR/CH to 12.5% | HTSUS Rev.21 note 52(a), 52(k) |
| FL301 | FTA | note | Preference claims do not exempt, except USMCA duty-free (9903.05.93/.94) and CAFTA-DR textiles (9903.05.95) | note 52(a), (g)–(i) |
| FL301 | CH98 | note | Chapter 98 exempt except 9802.00.40/.50/.60 (value of repairs) and 9802.00.80 (value less U.S. content) | note 52(a) |
Compiled from the HTSUS, the Federal Register, CBP CSMS messages and ACE reports as a classification and compliance reference, not legal advice; file according to current CBP/ACE guidance.