DutyDeskDutyDeskU.S. tariff desk · HTSUS Rev.21 · updated 2026-10-27
HSHS classificationDutyDuty lookupInfoResources
中文中文
Duty lookup
Data: HTSUS Rev.21 · 2026-10-25.12PrivacyAI-generated suggestion based on HTSUS text, not legal advice. Final classification rests with CBP rulings or licensed advice; the importer of record is responsible for the entry.

U.S. import duty lookup

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.

Don't know the U.S. import tariff code? Classify a product →

The entry date decides which measures apply; earliest 2026-09-15

Entry claims (optional)
MPF and HMF amounts need the entered value and the transport mode.
Examples:Vacuum flasks / ChinaCotton T-shirts / Viet NamEV lithium batteries / KoreaAluminum profiles / MalaysiaPassenger car / JapanSteel plate / CanadaWhisky / CanadaCoffee / BrazilQuartz countertops / China
8507.60.0010
Of a kind used as the primary source of electrical power for electrically powered vehicles of subheadings 8703.40, 8703.50, 8703.60, 8703.70 or 8703.80
Electric storage batteries, including separators therefor, whether or not rectangular (including square); parts thereof: › Lithium-ion batteries
Origin
CN · China
Entry date
2026-10-27
Unit
No. kg
Column 1 general
3.4%
Special
Free (A, AU, B, BH, C, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 2
40%
SPI
—
HTS revision
2026 Rev.21
Print page
2888
Confirmed ad valorem total
53.4%
Column 1 general rate 3.4% + additional 50%
Maximum (conditional + AD/CVD deposits)
53.4%
no conditional items, no AD/CVD
AD/CVD cases
0
none active

What to verify next

5Checks derived from this result; each item restates a measure, case or regulatory hit shown below.
  1. 1.RegulatoryUFLPA high-priority sector (Aluminum): prepare supply-chain tracing and confirm no listed-entity content→
  2. 2.RegulatoryUFLPA high-priority sector (Lithium): prepare supply-chain tracing and confirm no listed-entity content→
  3. 3.RegulatoryLithium batteries — DOT hazmat: Shipper obligations (not entry data): UN 38.↗
  4. 4.RegulatoryFCC Covered List: By product category (restricted when produced abroad; check the exemption conditions)↗
  5. 5.RegulatoryFCC Covered List: By product category (restricted when produced abroad; check the exemption conditions)↗

Base rate

Column 1 / Column 2 / SPI3.4%
Column 1 General (MFN)Applies
3.4%
Basis: HTSUS 2026 Rev.21 chapters 1–97Verification: VERIFIED

Section 301 forced labor

1exempt
Section 301 forced-labor tariff (12.5%)9903.05.90Exempt
exempt

Goods entered under a 232 heading (AUTOS) are exempt from the forced-labor 301 duty (note 52(f))

Basis: HTSUS Ch.99 U.S. note 52; 91 FR 47318Effective: 2026-07-24CSMS / source: CSMS #69326983Verification: VERIFIED

Section 301 China

1+25%
China 301 FYR-20269903.91.06Applies
+25%

8-digit subheading 8507.60.00 is on FYR-2026

Basis: HTSUS Ch.99 note 31; 89 FR 76581Effective: 2026-01-01Verification: VERIFIED

Section 232

1+25%
232 passenger vehicles / light trucks & parts9903.94.05Applies
+25%

General (all other countries) | UK-only list of 10-digit statistical codes for 9903.94.32 (the UK subset of the (g) list)

  • Parts 232: vehicles assembled in the U.S. may claim an offset (note 33, until 2030-04-30)
Basis: Proclamation 10908 (2025-03-26) 90 FR 14705; Proclamation 10925 (2025-04-29) 90 FR 18899 (manufacturer offset); Proclamation 10984 cl. 11 (offset extended to 2030-04-30); countries: EO 14309 / 90 FR 27851 (UK), EO 14345 / 90 FR 44638 (Japan), EO 14346 / 90 FR 46136 (EU), 90 FR 55964 (Korea), 91 FR 31818 (Taiwan, parts only); inclusion process 90 FR 44767Effective: 2025-06-30Expires / changes: None (currently in force)CSMS / source: CSMS 64624801 (2025-04-02); 64913145 (2025-05-01); 65475725 (UK); 66242844 (Japan); 66336270 (EU); 66987366 / 67045953 (Korea); 68762890 (Taiwan); 69087399 (2026-06-29 offset)Verification: VERIFIED

PGA filing flags

0 flagsExpandCollapse

No ACE PGA flag on this line (requirements without a flag, such as FCC, DOE, SIMA and marking, still apply).

Fees

MPF 0.3464% · HMF 0.125%ExpandCollapse

no entered value: rates and limits only

MPF 0.3464% (min $34.58 / max $670.86)—
HMF 0.125% (ocean only)not ocean

Period 2026-10-01 – 2027-09-30 · 91 FR 48398 (2026-07-31, Doc. 2026-15530, FY2027)

Other import requirements

3

Supply chain / forced labor (UFLPA · WRO · CAATSA)

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.

UFLPA priority sector: Aluminum8507Applies
since 2024-07-09

Chinese origin + priority sector: prepare applicability-review / exception-request documentation | Xinjiang produces about one fifth of China's primary aluminum. Foil / battery foil (Xinren, Tianshan Aluminum and others added 2026-08). Solar aluminum frames 7604 / 7610 / 8541.90 are in scope.

Basis: FLETF 2024 Strategy Update; CSMS #61339299Verification: VERIFIED
UFLPA priority sector: Lithium8507.60Applies
since 2025-08-19

Chinese origin + priority sector: prepare applicability-review / exception-request documentation | SDIC Xinjiang Lithium listed 2026-08; battery anode carbon materials (Alar Nanjiang, Tianshan Yingda)

Basis: FLETF 2025 Strategy UpdateVerification: VERIFIED
Traceability document checklist (7)
Applicability review (App. E) — supply chain as a whole
  • Supply-chain description incl. all stages
  • roles of each entity (incl. shippers/exporters)
  • related-party disclosure per 19 CFR 152.102(g)
  • supplier list per production step with contact details
  • affidavits from each entity
CBP Pub. 5560-0526 (2026-06-09) App. E p.56
Applicability review (App. E) — goods and components
  • Purchase orders
  • invoices for all suppliers and sub-suppliers
  • packing list
  • bill of materials
  • certificates of origin
  • payment records
  • seller's inventory records incl. dock/warehouse receipts
  • shipping records incl. manifests and bills of lading
  • buyer's inventory records
  • import/export records
CBP Pub. 5560-0526 App. E p.56
Applicability review (App. E) — miner / producer / manufacturer
  • Same evidence for raw materials
  • mining/production records (traceability, production orders, capacity reports, site-visit reports, input-output volume match)
  • other evidence — audits must be unannounced third-party audits against the ILO 11 indicators
  • financial/environmental audits not considered sufficient
CBP Pub. 5560-0526 App. E p.57
Exception request (App. F)
  • Due-diligence system (supplier engagement; mapping and risk assessment; code of conduct addressing PRC government labor schemes; training; monitoring; remediation/termination; independent verification; public reporting)
  • supply-chain management measures
  • evidence for China-origin goods (supply-chain map; wage and per-worker output data; recruitment controls; credible ILO-indicator audits)
CBP Pub. 5560-0526 App. F pp.58–59
Procedure and deadlines
  • Applicability review vs exception request
  • UFLPA/CAATSA: 30 days via Forced Labor Portal, max two extensions totalling ≤90 calendar days
  • WRO: three months
  • protest within 180 days of exclusion
  • BCI in double brackets
  • translations required
CBP Pub. 5560-0526 pp.9–11, 20–24, 30
Aluminum (App. A)
  • Flowcharts of all manufacturing steps by company
  • certificates of origin or manufacturer's affidavits naming entity and location where each material is mined smelted and manufactured
  • raw-material invoices POs proof of payment production and export records
  • ingot/billet process details
  • location of further manufacture into extrusions coils wire etc.
CBP Pub. 5560-0526 App. A p.40
Lithium (App. A)
  • Fully traceable records for mining chemical processing battery-grade refining and export
  • outline of material movement with geographic details per stage
  • contracts certifications transaction records confirming all companies incl. indirect
CBP Pub. 5560-0526 App. A p.42

Requirements without an ACE flag

Lithium batteries — DOT hazmatPHMSAConditional
shipping

Shipper obligations (not entry data): UN 38.3 test summary, UN specification packaging and marking; small-battery exceptions

Basis: 49 CFR 173.185Scope: 8507.60 (Determined by product attributes (the HTS code is only a hint))CSMS / source: eCFR 49 CFR 173.185Verification: H
FCC Covered List (47 CFR 1.50002 / 2.903) · hits 2 · rules 0
CL-2025-01 · Uncrewed aircraft systems (UAS) and UAS critical components produced in a foreign country (categorical, all producers) + all equipment listed in FY2025 NDAA sec. 1709(a)(1) (DJI and Autel Robotics and their subsidiaries, affiliates, partners, joint ventures and technology-sharing entities)8507.60Conditional
added 2025-12-22

No new FCC equipment authorization for any foreign-produced UAS or UAS critical component (new models/FCC IDs) since 2025-12-22 (47 CFR 2.903); new devices incorporating covered modular transmitters also barred. Importation of a new-model foreign drone requiring certification is therefore impossible under 2.1204(a)(1). DJI/Autel equipment covered by name via NDAA sec. 1709 regardless of production location. Components that do not themselves require FCC authorization (e.g., bare motors, batteries) are "covered" but the practical FCC consequence attaches at authorization of the UAS/host device (TBD_ FCC has not issued component-level import guidance). | By product category (restricted when produced abroad; check the exemption conditions)

Exemptions: Until 2027-01-01: (a) DCMA Blue UAS Cleared List items; (b) items qualifying as Buy American "domestic end products" (48 CFR 25.101(a): manufactured in U.S. with >65% domestic component cost through 2028, 75% from 2029). Indefinite: DoW/DHS Conditional Approvals (apply via conditional-approvals@fcc.gov; onshoring plan, ownership, BOM). Federal-government purchases unaffected. DJI/Autel excluded from all exemptions [S]. 2.1204(a)(3)-(a)(11) import conditions do not create an authorization.

Equipment: Verbatim entry (DA 25-1086 as revised by DA 26-22): "Uncrewed aircraft systems (UAS) and UAS critical components produced in a foreign country — except, until January 1, 2027, (a) UAS and UAS critical components included on the Defense Contract Management Agency's (DCMA's) Blue UAS Cleared List, and (b) UAS and UAS critical components that qualify as 'domestic end products' under the Buy American Standard, 48 CFR 25.101(a) ... and all communications and video surveillance equipment and services listed in Section 1709(a)(1) of the FY25 National Defense Authorization Act (Pub. L. 118-159)" [ellipsis: exact conjunction TBD_ verify against FCC page]. UAS = 47 CFR 88.5 ("An Uncrewed Aircraft and its associated elements (including an uncrewed aircraft station, communication links, and the components not on board the UA that control the UA)..."). UAS critical components "include but are not limited to": data transmission devices; communications systems; flight controllers; ground control stations and UAS controllers; navigation systems; sensors and cameras; batteries and battery management systems; motors; and associated software. "Produced in a foreign country": any major stage (design, development, manufacture, assembly) outside the U.S.; final-assembly location not determinative (FCC FAQ [S]). Also excepted: UAS/components for which DoW or DHS makes a specific Conditional Approval determination (DA 26-585 lists approvals, e.g., ABZ Innovation L50, SiFly Q12, Mobilicom SkyHopper, ScoutDI Scout 137).Existing authorizations: FCC: "This update to the Covered List does not prohibit the import, sale, or use of any existing device models the FCC previously authorized" (DOC-417528A1 fact sheet). Existing FCC IDs remain valid for import/sale; NOT covered by DA 26-635 (which reaches only 2024-or-earlier entries). No hardware permissive changes; software/firmware Class I & II changes waived by DA 26-69 (2026-01-21, to 2027-01-01) as extended/expanded by DA 26-454 (2026-05-08) through 2029-01-01. FCC reserves authority to limit prior authorizations under 2.939(e) in future.CSMS / source: DA 25-1086 (2025-12-22); DA 26-22 (2026-01-07); DOC-417528A1 fact sheet (2026-01-07); DA 26-69 (2026-01-21); DA 26-454 (2026-05-08); DA 26-585 (2026-06-12 conditional approvals); FY25 NDAA sec. 1709 (Pub. L. 118-159); DJI v. FCC, 9th Cir. No. 26-1029 (pending)
CL-2026-03 · Foreign-produced power inverters (utility-interactive/grid-tied, communications-capable), except those granted Conditional Approval by DoW or DHS — entry narrowed 2026-08-208507.60Conditional
added 2026-07-28

No new FCC equipment authorization for foreign-produced utility-interactive, communications-capable inverters since 2026-07-28 (47 CFR 2.903); definition narrowed effective 2026-08-20. Grid-tied inverters with Wi-Fi/cellular/Ethernet (or a slot designed to accept a comms module) are RF devices requiring authorization; new models cannot be authorized or imported. Conditional Approval applications accepted until 2028-01-01 (DoW or DHS review; DHS for inverters). | By product category (restricted when produced abroad; check the exemption conditions)

Exemptions: (1) 45X-eligible domestically produced inverters; (2) Buy American domestic end products (48 CFR 25.101(a), 65%/75% domestic component cost); (3) non-utility-interactive (off-grid) inverters and inverters with no comms capability and no provision to accept one are outside the definition; (4) DoW/DHS Conditional Approval (conditional-approvals@fcc.gov; deadline 2028-01-01); (5) previously authorized models.

Equipment: Verbatim entry: "Foreign-produced power inverters, except power inverters which have been granted a Conditional Approval by DoW or DHS." (added 2026-07-28; updated 2026-08-20). Original 2026-07-28 definition: bi-directional device converting DC to AC or AC to DC (microinverters, string, central, hybrid) that "contain components enabling remote communication, control, sensing, data collection, or monitoring" via Wi-Fi, cellular, Bluetooth or similar. Revised 2026-08-20 (DA 26-870): covers only devices that change DC power to AC power, including bidirectional devices, that are "utility-interactive" inverters as defined in UL 1741 sections 2.1.23 and 2.1.52 (intended for use in parallel with an electric utility), AND that "contain, or are designed, equipped, or configured to accept, a component that enables remote communication, control, sensing, data-collection, or monitoring through Ethernet, Wi-Fi, cellular, Bluetooth, or other similar connections, whether wired or wireless." "Foreign-produced" = does not qualify as "domestic end product" under 48 CFR 25.101(a). Excluded: inverters eligible for the 26 U.S.C. 45X advanced manufacturing production credit for domestic production, or meeting the 48 CFR 25.101(a) domestic end product test (>65% domestic component cost 2024-2028; 75% from 2029). Non-utility-interactive (off-grid/stand-alone) inverters no longer covered.Existing authorizations: Previously authorized inverter models remain valid unless FCC later revokes/limits them (not within DA 26-635); may continue to be imported/sold. Hardware permissive changes prohibited; software/firmware Class I & II changes waived by DA 26-789 (2026-07-28) through 2029-01-01. Consumers may keep using devices.CSMS / source: DA 26-786 (2026-07-28; NSD dated 2026-07-27); DA 26-789 (2026-07-28 waiver); DA 26-870 (2026-08-20 modification); DOC-423682A1 fact sheet (2026-07-28)
General requirements (all goods) (4)
  • Country-of-origin marking (CBP, 19 U.S.C. 1304; 19 CFR 134): Mark the country of origin legibly and permanently in English before release. J-list articles (§134.33) may be marked on the container. Special methods (§134.43: knives, scissors, surgical / scientific instruments, pliers and vacuum bottles must be die-stamped, etched or engraved). Pipe 7304–7307, gas cylinders 7311 and manhole covers 7325 under 1304(c)–(e). Watches and clocks per chapter 91 additional U.S. note 4. Hong Kong goods marked "China" (EO 13936; the origin code stays HK). eCFR 19 CFR 134; CBP HK FAQ
  • Wood packaging material (ISPM 15) (APHIS/CBP, 7 CFR 319.40-3): Wood pallets / crates for all goods must be heat-treated or fumigated and bear the IPPC mark; otherwise immediate re-export and penalties eCFR 7 CFR 319.40-3
  • Importer Security Filing (10+2) (CBP, 19 CFR 149): File the 10 data elements 24 hours before vessel loading (5 elements for FROB / IE / T&E); violations: $5,000 liquidated damages per shipment eCFR 19 CFR 149
  • FTC Made in USA Labeling Rule (FTC, 16 CFR 323): Unqualified "Made in USA" claims only when all or virtually all of the product is made in the U.S.; civil penalties FTC rule; EO 14392
Stacking rules that apply here 14ExpandCollapse
ABRelationRuleBasis
FL301BASEstackAdditive to Column 1; EU/TW net-of-MFN to 10%, JP/KR/CH to 12.5%HTSUS Rev.21 note 52(a), 52(k)
FL301CN301stackStacks with China 301note 52(a)
FL301S232exempt_bGoods entered under the listed 232 headings are exempt from FL-301 (9903.05.90); UAS 232 and polysilicon 232 are not in note 52(f) → FL-301 still applies (TBD_)note 52(f)(1)–(8); Sec232_Carveout table
FL301FTAnotePreference claims do not exempt, except USMCA duty-free (9903.05.93/.94) and CAFTA-DR textiles (9903.05.95)note 52(a), (g)–(i)
FL301CH98noteChapter 98 exempt except 9802.00.40/.50/.60 (value of repairs) and 9802.00.80 (value less U.S. content)note 52(a)
CN301BASEstackAdditive to Column 1note 20(a)/(c)/(e)/(g)/(r); note 31(a)
CN301S232stackStacks: neither 301 nor 232 exempts the other for Chinanote 20 / 31; the 232 proclamations
CN301FTAnotePreference claims do not exemptnote 20 / note 31(a)
CN301CH98noteChapter 98 exempt except 9802.00.40/.50/.60/.80note 20 paragraphs / note 31(a)
CN301CN301noteFour-year-review products removed from note 20 lists (no double 25%); chassis and STS cranes stack with maritime 301 from 2026-11-10Rev.21 note 20 / 31 comparison; note 31(k)/(l)
S232BASEstackAdditive on full customs value; cap headings mean Column 1 + 232 = 15%/10% in totalnote 16 / 33 / 37 / 40 / 43 heading text
S232S232notePrecedence: semis > autos/MHDV > metals; auto/MHDV parts not subject to wood 232; wood and metals can stack; civil aircraft (GB/JP/TW) exempt from metals derivatives; pharma/UAS/polysilicon have no cross-232 exclusion232 overview table, "stacking" column; notes 16(m), 33, 38, 39
S232FTAnotePreferences do not exempt; USMCA content-based headings for derivative steel and vehiclesnote 16(g); note 33(d); note 38
S232CH98tbdChapter 98 treatment varies by proclamation; not verified line by line (TBD_)— · TBD_
Composition of the totalExpandCollapse
Column 1 general rate 3.4%3.4%
China 301 FYR-2026 Applies+25%
232 passenger vehicles / light trucks & parts Applies+25%

Data sources and disclaimer

HTSUS 2026 Rev.21 · 2026-10-25.12ExpandCollapse

Data sources

Tariff
HTSUS 2026 Rev.21
Data version
2026-10-25.12
AD/CVD
ACE case module + ITA dashboard

Disclaimer

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.