Duty Drawback and Foreign-Trade Zones for China Goods

By ChinaManufacturers.com Editorial Desk · Updated 30 October 2026 · How this page was researched

Two tools that do different jobs

Duty drawback is a refund of up to 99% of the duties, taxes and fees paid on imported merchandise that is later exported or destroyed, or whose substitute is exported (GAO-20-182, December 2019, p. 4). A foreign-trade zone (FTZ) is a designated site in the United States where foreign goods are treated as outside US customs territory for duty purposes, so duty is deferred until the goods enter US commerce and never paid on goods re-exported from the zone.

The difference is timing. Drawback works after the fact: the importer pays duty at entry and claims it back once the goods, or goods made from them, leave the country. An FTZ works before the fact: duty is not paid at admission, and the question of how much is owed waits until the goods leave the zone for the US market.

Neither tool reduces the duty on Chinese goods that are sold in the United States. Drawback requires export or destruction. An FTZ defers duty on goods consumed domestically and, for the major 2025 and 2026 tariff layers, locks the rate at admission. Both matter most to importers who export some of what they bring in from China, or who manufacture in the United States with Chinese inputs.

How drawback works

The statute is 19 U.S.C. 1313; the regulations are 19 CFR Part 190, rewritten after the Trade Facilitation and Trade Enforcement Act of 2015 (TFTEA, Public Law 114-125, signed February 2016). The statute recognizes several types:

Manufacturing direct identification (§1313(a)): imported merchandise is used to make an article that is exported.
Manufacturing substitution (§1313(b)): substitute merchandise, classified under the same 8-digit HTS subheading, is used in place of the imported input.
Rejected merchandise (§1313(c)): imported goods that are rejected are exported or destroyed.
Unused merchandise direct identification (§1313(j)(1)): the imported goods themselves are exported unused.
Unused merchandise substitution (§1313(j)(2)): substitute goods are exported unused in place of the imports.

Specialized types also exist, including petroleum drawback (§1313(p)) and destruction.

TFTEA changed the rules in ways that matter for a China importer (GAO-20-182, pp. 13 to 14):

claims must be filed electronically;
substitution is based on the same 8-digit HTS subheading, so no ruling on commercial interchangeability is needed;
taxes and fees, not only duties, are recoverable on manufacturing claims;
the filing deadline is 5 years from the date of import (previously 3 years from export);
records must be kept for 3 years from liquidation of the claim; and
importers are jointly and severally liable with claimants.

One limit is easy to miss. Under substitution drawback, the refund is capped by a "lesser of" rule: the lower of the duty paid on the import or the duty that would apply to the exported article (19 U.S.C. 1313(l)).

A worked structure: an importer pays the 25% Section 301 list duty plus the general rate on components from China, manufactures a finished product in the United States, and exports it within five years. It can file a manufacturing drawback claim for up to 99% of the duties paid on those components, provided its records link the imports to the exports or meet the 8-digit substitution standard.

Which 2025-2026 China tariffs qualify for drawback

Drawback eligibility depends on the instrument that imposed the duty, and the research shows a mix of confirmed and unconfirmed positions. As of October 2026:

Duty	Drawback status	Basis
China Section 301, Lists 1 to 4A	Eligible	Standing CBP position; the specific CBP notice was not re-verified for this page
Section 122 surcharge (24 Feb to 24 Jul 2026)	Eligible	CBP CSMS #67844987, as summarized by J.M. Rodgers
Section 301 forced-labor duty (from 24 Jul 2026)	Reported eligible, not confirmed	Customs broker Alliance CHB (29 Jul 2026), citing no CBP source; CBP's CSMS #69326983 does not address drawback
Section 232 autos and parts	Not eligible	Proclamation 10908 (26 Mar 2025, 90 FR 14705)
Other Section 232 duties	Unconfirmed	Alliance CHB says recoverable only through manufacturing drawback "if at all," citing no CBP source
IEEPA duties (2025 to Feb 2026)	Excluded under their orders	Moot: refunded through CBP's CAPE process after the Supreme Court's 20 Feb 2026 ruling

Two open questions remain. CBP has not confirmed drawback for the 2026 forced-labor duty in any source the research located. And how IEEPA refunds interact with drawback claims an importer may already have filed on the same duties has not been confirmed. A licensed customs broker should check the current CBP position before a claim is built around either.

Drawback claims rise with tariffs

The GAO's 2019 review gives the only official drawback totals in the research. Amounts claimed, by calendar year, were $685.8 million in 2009, $913.2 million in 2014, $1,008.2 million in 2016 and $838.6 million in 2017, then jumped to $1,379.0 million in 2018, the first year of the Section 301 and Section 232 tariffs. The number of claims filed rose to 21,508 in 2018, from between 11,690 and 13,291 a year in 2009 through 2017.

In 2018, unused-merchandise substitution accounted for 41% of claims, unused-merchandise direct identification for 19% and manufacturing substitution for 15%.

These figures carry limits. They are amounts claimed, not amounts paid; the data end in August 2019 (2019 through 21 August: $895.1 million); and they predate the 2025 and 2026 tariff increases. Later official totals were not available to the research. The direction is still clear: when duties rise, more importers find it worth documenting exports to recover them.

How foreign-trade zones work

The Foreign-Trade Zones Act of 1934 (19 U.S.C. 81a to 81u) created the program. The Foreign-Trade Zones Board, made up of the Commerce and Treasury Departments, authorizes zones and production activity; CBP supervises zone operations under 19 CFR Part 146. Merchandise in a zone carries one of four statuses (19 CFR 146.41 to 146.44):

Privileged foreign (PF), §146.41. Requested on CBP Form 214 before any manipulation or manufacture that changes classification. PF status "cannot be abandoned and remains applicable to the merchandise even if changed in form." In practice it fixes the classification and rate as of the date PF is granted.
Non-privileged foreign (NPF), §146.42. The default for foreign goods. Duty is assessed on the condition of the goods when they are entered for consumption.
Domestic, §146.43. US-origin or duty-paid goods, which can return to US commerce free of duty.
Zone-restricted, §146.44. Goods admitted only for export, destruction or storage.

NPF status is the source of the "inverted tariff" benefit. If a finished product made in the zone carries a lower duty rate than its imported components, an operator with FTZ Board production authority can pay the finished-product rate on entry. Other benefits are structural: duty is deferred until goods leave for the US market; no duty is paid on goods exported from the zone; and weekly entry lets an operator file one entry, with one Merchandise Processing Fee (still subject to its minimum and maximum), for a week of shipments (19 U.S.C. 1484(i), 19 CFR 146.63). The Harbor Maintenance Fee on zone admissions is paid quarterly on CBP Form 349.

Privileged foreign status and the 2025-2026 tariffs

Each major tariff layer since 2018 has required covered goods admitted to a zone to take PF status, which removes the inverted-tariff benefit for that duty. As of October 2026:

China Section 301, Lists 1 to 4A (since 2018): PF required for covered goods. This is a long-standing requirement; the USTR notices were not re-verified for this page.
IEEPA reciprocal tariffs (9 April 2025): PF required for covered goods admitted on or after that date under Executive Order 14257, according to an April 2025 advisory by Miller & Co. (the order's section number was not confirmed). Moot for IEEPA duties after collection stopped on 24 February 2026.
Section 122 surcharge (24 February 2026): surcharged articles admitted on or after that date had to be in PF status, with an exception for goods eligible for domestic status (Proclamation 11012, 91 FR 9339). The surcharge expired on 24 July 2026.
Section 301 forced-labor duty (24 July 2026): dutiable goods admitted to a zone must be in PF status from the date the duty took effect, again excepting domestic-status goods (USTR final notice; CBP CSMS #69326983).

The effect is specific. PF status locks the duty rate at admission and removes any chance of paying a lower finished-product rate on that layer. Deferral of payment, and exemption from duty on goods that are exported, remain available.

The FTZ program in numbers

The Foreign-Trade Zones Board's 86th Annual Report to Congress, covering calendar 2024 and published in late 2025, gives the program's scale (FTZ Board, 86th Annual Report):

merchandise received: about $963.8 billion (2023: $948.8 billion);
foreign-status merchandise: $322.6 billion, about 33%; domestic-status: $641.2 billion, about 67%;
exports from zones: about $133.5 billion (2023: $148.8 billion);
employment: nearly 543,000;
zones: 199 active of 260 approved, with 1,300 active operations and 381 active production operations; and
production operations received about $589.8 billion, 61% of the total.

The report has no country-of-origin breakdown, so it does not show how much Chinese merchandise passes through zones. Production operations took in 61% of all merchandise received, so the program functions mainly as a manufacturing tool rather than a warehouse for foreign goods.

Common mistakes

Missing the drawback deadline. Claims must be filed within 5 years of import.
Failing to keep traceability records. Direct-identification claims need records linking imports to exports; substitution claims need an 8-digit HTS match.
Assuming an FTZ removes China tariffs. For goods sold in the United States it defers them, and PF status locks the rate at admission.
Assuming every special tariff is refundable. Eligibility depends on the instrument: Section 232 auto duties are excluded, and the forced-labor duty is unconfirmed.
Overlooking the "lesser of" cap. Substitution refunds can be lower than the duty paid.

Drawback claims and zone admissions are customs business filed with CBP; a licensed customs broker or trade attorney should confirm eligibility and status elections before they are made, because a PF election cannot be undone.

Frequently asked questions

How much duty can drawback refund?

Up to 99% of the duties, taxes and fees paid on imported merchandise that is exported or destroyed, or whose substitute is exported, according to GAO-20-182. Substitution claims can be capped lower by the "lesser of" rule in 19 U.S.C. 1313(l), which limits the refund to the lower of the duty on the import or on the exported article.

How long do I have to file a drawback claim?

Five years from the date of import, under the Trade Facilitation and Trade Enforcement Act of 2015. Before TFTEA, the deadline was three years from export. Claims must be filed electronically, and records must be kept for three years from liquidation of the claim, per GAO-20-182.

Can I get Section 301 China tariffs refunded through drawback?

Generally yes for the China Section 301 list duties (Lists 1 to 4A), which CBP has long treated as drawback-eligible, if the goods or their substitutes are exported. The 12.5% forced-labor Section 301 duty from July 2026 is reported eligible by a customs broker, but CBP has not confirmed it in any source located for this page.

Does a foreign-trade zone eliminate tariffs on Chinese goods?

No. For goods that enter US commerce, an FTZ defers duty until they leave the zone. Since 24 July 2026, goods subject to the Section 301 forced-labor duty must be admitted in privileged foreign status, which locks the rate at admission. Goods exported from the zone pay no US duty.

What is privileged foreign status?

Privileged foreign status is a zone status requested on CBP Form 214 before goods are manipulated or manufactured in a way that changes their classification (19 CFR 146.41). It cannot be abandoned and stays with the goods even if they change form, so the classification and duty rate are fixed as of the date it is granted.

How big is the US foreign-trade zone program?

In calendar 2024, zones received about $963.8 billion of merchandise, exported about $133.5 billion and employed nearly 543,000 people, with 199 of 260 approved zones active, according to the FTZ Board's 86th Annual Report. About one-third of merchandise received was foreign-status; the report gives no breakdown by country of origin.

Duty drawback and foreign-trade zones