One week from today, at 11:59 p.m. ET on Nov. 9, 2026, a set of 178 tariff exclusions on Chinese-made goods is set to expire — and unlike the China-linked vessel-fee suspension expiring that same night, which the U.S. Trade Representative has already proposed extending, nothing has been published to stop this one.

The exclusions let importers bring in specific industrial products and solar-manufacturing equipment from China without paying the underlying Section 301 duty, under headings 9903.88.69 and 9903.88.70. They've been renewed twice before. As of this week, there's no public comment docket, no proposed extension, and no Federal Register notice signaling what happens next (Drip Capital).

Why it matters

If your import mix includes anything claimed under one of these 178 lines, the cost consequence is immediate and automatic — no rulemaking needed, no grace period. The moment the clock passes 11:59 p.m. ET on Nov. 9, any entry that would have claimed the exclusion instead pays the underlying Section 301 rate: 25% for exclusions tied to Lists 1 through 3, or 7.5% for the List 4A solar-equipment exclusions (Drip Capital), stacked on top of whatever MFN, Section 232, or antidumping/countervailing duty already applies to that line. On a $100,000 entry, that's the difference between owing nothing on the Section 301 line and owing $25,000 or $7,500 — a landed-cost jump that shows up the same month, not down the road. And because the rule turns on entry date, not ship date, a container that left a Chinese port in October under the old exclusion can still lose it if it clears customs on Nov. 10 or later. There's no transition window to plan around — the exclusion is either in effect on the date of entry, or it isn't.

The details

These exclusions trace back to the original 2018 Section 301 tariff lists on Chinese goods, administered under U.S. note 20 of subchapter III of Chapter 99. Of the 178, 164 are general product exclusions carried forward under heading 9903.88.69; the other 14, under heading 9903.88.70, cover solar-manufacturing equipment added in a September 2024 notice. USTR last extended the full set in a Dec. 1, 2025 notice, pushing the expiration from Nov. 29, 2025 to 11:59 p.m. ET on Nov. 9, 2026 — timed to the broader U.S.-China trade truce announced after the Nov. 1, 2025 Trump-Xi meeting (Federal Register). That notice flags an asymmetry worth knowing about: under the truce, China agreed to extend its own reciprocal exclusion process through Dec. 31, 2026 — about seven weeks longer than the U.S. side (Federal Register).

USTR's notice left the door open to another extension, saying it "may continue to consider further extensions and/or additional modifications as appropriate" (Federal Register) — but it committed to no timeline and no comment process, and it hasn't opened one for this round. That's a different posture than the parallel vessel-fee deadline: Trade Talk covered USTR's Oct. 23 proposal to extend the China-linked vessel-fee and crane-duty suspension through Jan. 9, 2027, with a public comment window that closed Oct. 30 (Trade Talk). Nothing comparable exists for these exclusions as of this writing (Drip Capital). In the 2025 cycle, the extension notice wasn't published until two days after the prior exclusions had already lapsed — a gap importers had to clear without knowing the outcome in advance.

Timeline of key dates in the Section 301 exclusion saga, from the Dec. 1, 2025 extension through the Nov. 9, 2026 expiration

THE NOV. 9 EXCLUSION CLIFF, AT A GLANCE

178 exclusions expire Nov. 9. All lapse at 11:59 p.m. ET: 164 general exclusions under heading 9903.88.69, plus 14 solar-manufacturing-equipment exclusions under 9903.88.70.

Rates snap back by list. Products revert to 25% (Lists 1–3) or 7.5% (List 4A) — on top of MFN and any Section 232 or AD/CVD duty already owed.

No extension has been proposed yet. Unlike the China vessel-fee suspension (comment period closed Oct. 30), USTR hasn't opened a comment docket or published a notice for these exclusions as of this writing.

What to do about it

  • Pull your claim history now. Ask your broker for every entry that's claimed heading 9903.88.69 or 9903.88.70 since Nov. 30, 2025, so you know exactly which product lines and how much duty is exposed.

  • Re-check eligibility against the actual annex. Exclusion eligibility turns on the product description in Annex A or B of the Dec. 1, 2025 notice, not just the 10-digit HTS number — confirm each claim still matches before Nov. 9, not after a protest.

  • Model the snap-back cost per line. Run each exposed product at the full List rate on top of whatever else already applies, so finance isn't blindsided by a landed-cost jump starting Nov. 10.

  • Mind the entry date, not the ship date. If you have inventory en route that would qualify for the exclusion, accelerating customs clearance before Nov. 9 — where feasible — is the only way to still capture it.

  • Check the Federal Register directly over the next week. An extension, if one comes, has arrived late in both prior cycles — don't assume silence means no action, and don't mistake a broader truce announcement for an actual USTR notice.

Keep an eye on

Two deadlines are now converging on the same night for different reasons: the vessel-fee suspension, where USTR has at least proposed a fix, and these 178 exclusions, where it hasn't — yet. If duty drawback is part of how you recover duty paid on Chinese-sourced inputs, a product losing its exclusion on Nov. 10 doesn't change what you owed on past entries, but it does change the math on anything you're sourcing going forward, so it's worth re-running before you commit to a new purchase order. Trade Talk will follow up the moment USTR acts, or the deadline passes without it.

Got questions? Drop a comment below. Ask our licensed customs brokers, and they'll get right back to you here in the comments.

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Sources

  • Federal Register — USTR Extends Exclusions From China Section 301 Tariffs Related to Forced Technology Transfer Investigation (Dec. 1, 2025 notice)

  • Federal Register — Notice of Conforming Amendment to Product Exclusion: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (Oct. 7, 2026)

  • USTR — USTR Extends Exclusions From China Section 301 Tariffs Related to Forced Technology Transfer Investigation

  • Drip Capital — Section 301 Exclusions Expire Nov 9, 2026: Importer Guide

  • Trade Talk — USTR Proposes Two More Months on China Port Fees

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