Can You Claim Drawback on Section 301 Tariffs? A 2026 Guide

If your company imports goods from China, you've felt the weight of Section 301 tariffs. At rates of 25% or higher on thousands of product categories — and now 100% on electric vehicles, 50% on solar cells — these duties aren't a rounding error. They're a direct hit to margins that can make or break a product's profitability.

Here's what most importers don't know: up to 99% of those duties are legally refundable through a U.S. government program called duty drawback. The program has existed for decades, but Section 301 tariffs — which only escalated significantly starting in 2018 — added billions in new refundable duties to the pile.

The catch? Filing a drawback claim is notoriously difficult. As one customs broker noted, "the hurdle wasn't physically calculating the drawback, but getting the paperwork." This guide breaks down exactly what's eligible, what the official process requires, and why most companies never see a refund despite being fully entitled to one.

The Short Answer: Yes, Section 301 Duties Are Drawback-Eligible

According to official CBP guidance, duties paid under Section 301 of the Trade Act of 1974 are eligible for duty drawback. So are Section 201 duties (global safeguard tariffs).

One critical exception: Section 232 duties on steel and aluminum are explicitly ineligible for drawback under Presidential Proclamations 9739 and 9740. If your goods are subject to both Section 301 and Section 232 duties — which can happen with certain steel or aluminum products from China — only the Section 301 portion is recoverable.

This distinction matters. Claiming the wrong duty category creates compliance risk, and missing the Section 232 carve-out is a common mistake for companies new to drawback.

The State of Section 301 Tariffs in 2026

Section 301 tariffs were originally imposed in 2018–2019 targeting Chinese imports across hundreds of Harmonized Tariff Schedule (HTS) categories. They've been expanded and escalated multiple times since.

Based on finalized USTR actions, the most significant rate increases include:

• Electric vehicles: Increased from 25% to 100% (effective September 2024)
• Solar cells: Increased from 25% to 50% (effective September 2024)
• Semiconductors: Scheduled to increase from 25% to 50% (January 2025)
• Rubber medical gloves: Scheduled to reach 100% (January 2026)
• Permanent magnets: Scheduled to increase to 25% (January 2026)

For companies importing in any of these categories — and the hundreds of others still carrying 25% Section 301 rates — the refund opportunity is substantial. If you're exporting finished goods or re-exporting imported merchandise, you may be sitting on a significant and unclaimed cash recovery.

How To Claim Drawback on Section 301 Duties

The drawback program is governed by 19 U.S.C. § 1313 and was modernized by the Trade Facilitation and Trade Enforcement Act (TFTEA) in 2015. Here's what the official process requires for Section 301 drawback claims specifically.

Filing Deadlines

Generally, claims must be filed within the statutory time limits — typically five years from the date of import and three years from the date of export, though specific rules vary by drawback type. These deadlines are strictly enforced by CBP, and many companies discover they have recoverable duties only after they've already expired.

HTS Reporting Requirements

This is where Section 301 claims differ from standard drawback. When filing a claim that includes Section 301 duties, you must report both the Chapter 99 HTS number (which is how Section 301 tariffs are coded) and the underlying Chapter 1–97 HTS number for the product itself. These must be listed in the same order as they appear on the original import entry in CBP's Automated Commercial Environment (ACE) system.

Getting this wrong is one of the most common reasons Section 301 drawback claims are rejected or delayed.

Documentation Required

You'll need complete records for both the import and the export side of the transaction:

• Import documentation: CBP Form 7501 (Entry Summary), commercial invoices, and bills of lading (BOLs)
• Export documentation: Proof of export (POE), commercial invoices, and export BOLs
• For manufacturing drawback: Manufacturing records linking imported inputs to exported finished goods, plus a CBP drawback ruling defining that relationship

Refunds are processed only after the original import entries have been liquidated by CBP and a full compliance review is complete.

Why Most Companies Leave Section 301 Refunds on the Table

The law is clear and the eligibility is real. So why do billions of dollars in eligible refunds go unclaimed every year?

It comes down to the operational reality of filing a claim — which is far more painful than the statute suggests. In practice, getting the documentation right is a full-time job that most supply chain and trade teams simply don't have bandwidth for.

One experienced customs broker shared that when they dug into a client's drawback history, "probably 60 to 70% were missing some sort of paperwork to complete it" — and that was after cherry-picking shipments to pass the audit. That's not an edge case. It's the norm.

The specific operational barriers are deeply embedded in the traditional, manual process.

Scattered Paperwork and Disconnected Systems

The foundational data for a drawback claim rarely lives in one place. Import records are in an ERP, export documents are in emails or shipper portals, and commercial invoices and bills of lading are often stored as siloed PDFs. Manually gathering, cleaning, and linking this data for every import-export pair is enormously time-consuming and where most internal efforts fail.

Complex Import-Export Matching

The core of any drawback claim is proving the connection between what came in and what went out. Traditional providers do this manually in Excel. With thousands of line items across hundreds of entries, it's impossible to compute every possible match by hand. As a result, they use simplified "first-in, first-out" logic that leaves legitimate refund money unclaimed.

Long Processing Timelines

Traditional drawback providers typically take 9–12 months to file and secure a refund. For manufacturers with tight working capital, having cash flow locked up for nearly a year is a significant financial drag. This long wait time discourages many companies from pursuing claims at all.

High Minimum Refund Thresholds

Because the manual process is so labor-intensive, most legacy providers won't take clients unless they have at least $100,000 in annual refund potential. This leaves a significant segment of importers—mid-market manufacturers, retailers, and distributors—with no viable way to recover duties they are legally owed.

The result: billions in legally recoverable Section 301 duties go unclaimed every year not because companies aren't eligible, but because the process is too difficult to navigate without the right infrastructure.

A Modern Approach to Section 301 Drawback

Technology has fundamentally changed what's possible here. The same drawback program that took 9–12 months to navigate manually can now be handled end-to-end in weeks — with better refund outcomes.

Here's how the two approaches compare:

• Data ingestion. Traditional providers require manual data entry from PDFs, spreadsheets, and ERP exports. Our platform uses AI to automatically parse and structure trade documents in any format — eliminating the paperwork bottleneck that kills most claims before they start.
• Refund optimization. Legacy methods use manual Excel matching, which means a human is selecting which imports to match with which exports. We use proprietary algorithms — built on combinatorial optimization research — to evaluate every possible import-export combination and select the matches that maximize your refund. In head-to-head comparisons, this approach has recovered 15–20% more in refunds than traditional providers.
• Processing time. Instead of 9–12 months, we complete claims in 10–15 working days. Refunds arrive in weeks, not after a year of waiting.
• Compliance. Every claim is reviewed by our in-house licensed customs brokers before submission and filed electronically with CBP via certified Automated Broker Interface (ABI) software. If CBP ever audits the claim, we handle the documentation.
• Accessibility. Automation lowers the cost-to-serve enough that we can profitably serve companies of all sizes — including mid-market importers that legacy providers won't touch.

The math is the same whether you're a Fortune 500 manufacturer or a $15M importer. The Section 301 duties you paid are sitting in a recoverable pool. The only question is whether your process is capable of reaching them.

Stop Leaving Section 301 Refunds Unclaimed

The legal answer to the question this article started with is unambiguous: yes, Section 301 tariffs are drawback-eligible. If your company has imported goods subject to those tariffs and subsequently exported them — or manufactured finished goods for export using them as inputs — you have a refundable claim sitting uncollected.

The real barrier isn't the law. It's the operational complexity of a process that was designed in an era of paper-based trade compliance and hasn't been updated at most providers since. The paperwork burden, the manual matching, the 9–12 month wait — these are process failures, not legal ones.

If you're not sure whether your import and export activity qualifies, or want to estimate how much you might be able to recover, a free eligibility assessment is the lowest-risk way to find out. There are no upfront costs — our pricing is entirely performance-based, meaning we only earn when you receive a refund. And with a 10–15 working day processing timeline, you'll have an answer — and potentially a check — far sooner than the traditional process would suggest is possible.

Frequently Asked Questions

What is duty drawback?

Duty drawback is a U.S. government program that allows for the refund of up to 99% of duties, taxes, and fees paid on imported goods that are later exported or used to manufacture exported goods. Our platform helps companies navigate this complex process to recover these funds.

How do I know if my company is eligible for Section 301 drawback?

Your company is likely eligible if you import goods from China subject to Section 301 tariffs and then export those same goods, or use them to manufacture products that you export. A free eligibility assessment can confirm your specific refund potential and chart a path to recovery.

What is the deadline to file a Section 301 drawback claim?

Generally, you have five years from the import date and three years from the export date to file a drawback claim. These statutory deadlines are strictly enforced by CBP, so it's critical to review your import history for any recoverable duties that may be expiring soon.

Why is filing for drawback so difficult?

The process is difficult due to extensive documentation requirements and the need to meticulously trace imports to exports. This often involves gathering data from multiple disconnected systems, which is why an estimated 80% of eligible refunds go unclaimed. Our platform automates this data work.

How long does it take to get a duty drawback refund?

It depends on your provider. Traditional manual drawback services can take 9–12 months to secure a refund. Our automated platform typically processes and files claims within 10–15 working days, allowing you to receive your refund from CBP in just a few weeks.

Are all tariffs on Chinese goods eligible for drawback?

No. While Section 301 and Section 201 duties are eligible, Section 232 duties on steel and aluminum are specifically excluded from the drawback program. It is important to correctly identify which duties apply to your goods to ensure compliance and maximize your refund.

What is substitution drawback?

Substitution drawback allows you to match exports with imports of "commercially interchangeable" goods, not just the exact same items. This provision of the Trade Facilitation and Trade Enforcement Act (TFTEA) significantly broadens refund opportunities, especially for manufacturers using common inputs.

What documentation is required for a drawback claim?

You will need complete import and export records, including commercial invoices, bills of lading, and CBP Form 7501 (Entry Summary). For manufacturing claims, you also need records linking the imported components to the exported finished goods. Our system helps you compile and organize this data.