Washington Names More Than 40 Countries, Including Mexico, in a China Transshipment Crackdown
Mexico · Trade
Key Facts
- —The report the White House ‘Great Transshipment Scam’ report names more than 40 countries tied to tariff evasion.
- —Mexico named Mexico and Canada are both flagged, alongside Vietnam and other major trading partners.
- —The 40% penalty goods rerouted to hide Chinese origin already face an extra 40% US tariff.
- —Drone tariff a new 100% US tariff hits certain larger drones and key parts; smaller ones face 25%.
- —The cost Washington estimates US$19 billion to US$26 billion a year in lost tariff revenue.
A 40% penalty on rerouted goods and a fresh 100% tariff on some drones mark a new escalation. And Mexico, a big winner from nearshoring, is squarely in the frame.
The White House has accused more than 40 countries of helping China dodge US tariffs through transshipment. The practice of rerouting goods to hide where they were really made.
Mexico and Canada are both named, placing Latin America’s top exporter at the heart of a new front in the trade war.
What Washington Is Alleging
On 13 August 2026 the White House published a report titled ‘The Great Transshipment Scam’. It accuses Chinese exporters of running a hidden network to slip goods past US tariffs.
The report flags more than 40 countries as high-risk points for this kind of tariff evasion. Mexico, Canada and Vietnam are named, along with the European Union, India, Japan and South Korea.
The claim is that Chinese firms send products through these countries first. The goods then enter the United States wearing a new label and a lower tariff.
What Transshipment Actually Means
Transshipment simply means moving cargo through a third country on its way to the buyer. That happens legally all the time when a ship changes ports.
The problem is when it is used to disguise where a product was really made. A Chinese good routed through Mexico and relabelled looks like a Mexican good.
That relabelling can turn a high US tariff into a much lower one. Washington calls this circumvention, and it is the heart of the new fight.
The 40% Penalty Already in Place
This is not only a report. Under the reciprocal tariff order signed in April 2025, goods found to have been transshipped face an extra 40% US tariff.
That penalty sits on top of whatever duty the product would normally owe. It is meant to wipe out the savings that rerouting was designed to capture.
Enforcement is now the sharp end of the policy. Customs officers are being pushed to trace the true origin of suspect shipments.
A New 100% Tariff on Some Drones
On 14 August 2026 the White House opened a second front with a proclamation on drones. It leans on a national-security review under a law known as Section 232.
The order sets a 100% tariff on larger drones, those with thermal-imaging cameras, and key parts and docking stations. Smaller drones face a 25% rate instead.
The aim is to cut US reliance on Chinese-made drones and components. China dominates the global market for civilian drones and their parts.
Why Mexico Is in the Frame
Mexico sits at the center of this story for a simple reason. More than 80% of its exports go to the United States, its dominant trading partner.
Since 2023 many firms have moved factories to Mexico to sell into the US, a shift known as nearshoring. That boom made Mexico an obvious route to watch.
Some Chinese companies have set up in Mexico too. Washington worries a share of that activity is really Chinese goods passing through in disguise.
Mexico’s Own Move Against Chinese Goods
Mexico has not sat still. From the start of 2026 it raised tariffs on imports from countries it has no trade deal with.
A group that includes China. The measure covers 1,463 categories of goods, with rates running from 5% to 50%.
Officials framed it partly as closing a back door into the US market. China called the move discriminatory and warned it could respond.
The episode showed Mexico trying to protect its place inside North American supply chains.
How the Numbers Add Up
The White House puts real money on the problem. It estimates the United States is losing US$19 billion to US$26 billion a year in tariff revenue to rerouting.
The report points to roughly US$67 billion in goods it says were transshipped through Mexico, India and Vietnam in 2025. It links that flow to about US$28 billion in dodged duties.
Those figures come from the government making its own case. They are estimates, not audited totals, and outside economists will test them.
The USMCA Review Hanging Over It
All of this lands as the North American trade pact faces a scheduled review in 2026. The deal, known as USMCA in the US and T-MEC in Mexico, is due for a joint check-up.
Rules on where a product counts as ‘made’ are a central topic. Tighter origin rules would make transshipment through Mexico harder to pull off.
For Mexico the stakes are large. The review will help decide how freely its factories can keep selling into the US.
What It Means for Business in Latin America
If you run or supply a factory in Mexico, origin paperwork just got more important. Buyers will want proof that a product was truly made where the label says.
Firms that genuinely transform goods in Mexico should be on safe ground. Those that only relabel Chinese imports face the 40% penalty and closer inspection.
The wider lesson reaches beyond Mexico. Any country named as a high-risk route can expect tougher checks on what crosses its docks.
What to Watch Next
Watch whether the report turns into new tariffs on specific countries or products. A report sets out a case; enforcement actions are what bite.
Watch China’s response, and whether Mexico is pulled deeper into a dispute it did not start. Beijing has already signalled it will push back.
And watch the USMCA review, which could reset the rules for years. For Latin America’s most trade-exposed economy, the coming months carry real weight.
Frequently Asked Questions
What is transshipment?
It means routing goods through a third country on the way to the buyer. It becomes a problem when used to hide that a product was really made in China and dodge US tariffs.
Is Mexico actually named?
Yes. The White House report names Mexico and Canada among more than 40 countries flagged as high-risk routes.
What is the penalty for transshipping?
Goods found to have been rerouted to disguise Chinese origin face an extra 40% US tariff. On top of any normal duty, under the 2025 reciprocal tariff order.
What is the drone tariff about?
A separate White House order sets a 100% US tariff on certain larger drones and key parts. With a 25% rate on smaller ones, to cut reliance on Chinese suppliers.
Sources: The White House (‘The Great Transshipment Scam’); Reuters; El Pais; U.S. Federal Reserve; France 24.
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