Published 2026 | TIKC NewsWire
Most contractors know the government prefers to buy American. Fewer realize that when they sell a product on a federal contract, they are making a legally binding representation about where that product and its components came from. The Buy American Act and the Trade Agreements Act set the country-of-origin rules, and they are a rich and growing source of False Claims Act enforcement. Selling the government a product from a prohibited country while certifying it as compliant is not a paperwork slip. It is a false claim, and whistleblowers and auditors are looking for it.
Two laws, two different tests
The two regimes are related but distinct. The Buy American Act generally applies to domestic preferences on many federal purchases and uses a test based on whether an item is manufactured in the United States with a required proportion of domestic components, giving a preference rather than an absolute bar. The Trade Agreements Act applies above certain thresholds and is stricter: products must generally be made or substantially transformed in the United States or a designated country, and products from non-designated countries are simply prohibited. Knowing which rule applies to your contract, and what it demands, is the first duty, because the tests are not interchangeable.
The certification is where the risk lives
Country-of-origin compliance becomes fraud at the moment of representation. When you certify that a product qualifies under the applicable rule and it does not, that certification is a false statement and each sale can become a false claim. The classic trap is a product that is really manufactured in or substantially transformed in a non-designated country but sold under a compliant label, sometimes because a distributor never checked the supply chain. The government paid for a compliant product it did not receive, and your certification is the evidence.
Why whistleblowers love these cases
Country-of-origin fraud is a favorite of whistleblowers because the evidence is often concrete and internal: shipping records, supplier invoices, and product markings that contradict the compliant representation. An employee or competitor who sees the mismatch can bring a qui tam action and share in the recovery, which gives insiders a strong incentive to come forward. For a contractor, that means the gap between what you certified and what your supply chain actually did is unlikely to stay hidden.
Diligence and disclosure are the defense
The protection is supply-chain diligence done before you certify, not explanations offered afterward. Verify where your products and their key components are actually made, get and keep country-of-origin documentation from your suppliers, and do not rely on a reseller’s say-so. If you discover that you sold a noncompliant product under a compliant certification, this is exactly the situation the mandatory disclosure framework is built for: getting ahead of the problem honestly is far cheaper than being caught by a relator. Certify only what you have actually verified.
What to do now
- Know which rule applies. Determine whether the Buy American Act or the Trade Agreements Act governs each contract, and apply the right test.
- Verify origin before certifying. Confirm where products and key components are actually made or substantially transformed.
- Keep supplier documentation. Obtain and retain country-of-origin records rather than trusting a label or a reseller.
- Watch non-designated countries. Be especially careful that no prohibited-country product is sold under a compliant certification.
- Disclose discovered errors. If you find a noncompliant sale, consider disclosing and correcting rather than hoping it stays hidden.
Country-of-origin rules reward the contractor who actually knows their supply chain and punish the one who guesses. Verify before you certify, keep the records that prove it, and your Buy American and Trade Agreements Act representations become a strength instead of a lurking false claim. Brick by brick.
FAQ
What is the difference between the Buy American Act and the Trade Agreements Act?
The Buy American Act gives a preference for domestic products using a component and manufacturing test. The Trade Agreements Act, applying above certain thresholds, is stricter and generally bars products from non-designated countries outright.
When does a country-of-origin issue become fraud?
When you certify a product as compliant and it is not. That false certification can make each sale a false claim, even if a distributor’s unchecked supply chain caused the error.
Why are these cases common for whistleblowers?
The evidence is often concrete and internal, such as shipping records and product markings, so insiders can readily spot and prove a mismatch and bring a qui tam action for a share of the recovery.
How do I protect my company?
Verify where products and components are actually made before certifying, keep supplier country-of-origin documentation, and disclose and correct any noncompliant sale you discover.
Sources
Buy American Act, 41 U.S.C. 8301 through 8305, and Trade Agreements Act, 19 U.S.C. 2501 et seq. (2026).
Federal Acquisition Regulation. (2026). Part 25, Foreign Acquisition.
This article is general information, not legal advice.
About the Author
Melanie Patterson
Founder and CEO of Team Integrity Knowledge Center and creator of GovCon iSource. Former nurse turned entrepreneur with over 10 years guiding small, women-owned, and minority-owned businesses to over $10 million in government awards. Build, grow, scale, brick by brick. Contact
