A certificate of origin is only useful if it is backed by evidence. Importers should not treat a supplier signature as proof by itself. The certificate should point to a defensible origin analysis: manufacturing location, bill of materials, tariff-shift rule, regional value content calculation, or substantial transformation support.
Copy-paste certificate of origin template
| Field | What to enter |
|---|---|
| Certifier | Name, title, company, address, email, and phone of the party certifying origin. |
| Exporter | Exporter name and address, if different from certifier. |
| Producer | Producer name and address or “available to customs upon request” when allowed. |
| Importer | Importer name, address, and importer of record number if known. |
| Goods description | Commercial description specific enough to match invoice, packing list, and SKU records. |
| HTS classification | At least the 6-digit HS code; use 10 digits for U.S. entry support when available. |
| Origin country | Country where the good originates under the applicable rule, not merely the shipping country. |
| Origin basis | Wholly obtained, tariff shift, regional value content, substantial transformation, or FTA origin criterion. |
| Blanket period | Start and end dates for repeated shipments, if the certificate covers multiple shipments. |
| Signature/date | Authorized signature, date, and certification statement. |
USMCA certificate of origin template notes
USMCA does not require a prescribed government form. CBP states that a claim for preferential treatment should contain nine minimum data elements set out in USMCA Annex 5-A and may be provided on an invoice or other document. The certifier can be the importer, exporter, or producer, but the importer must still have support for the preference claim.
Common mistakes
- Using shipping country as origin even when production happened somewhere else.
- Claiming USMCA without identifying the product-specific rule of origin.
- Using a NAFTA-era Form 434 without confirming all USMCA data elements are present.
- Leaving the producer field vague when CBP would need production evidence.
- Applying one blanket certificate to SKUs with different origin rules.
Official references: CBP’s USMCA FAQ and the International Trade Administration’s FTA Certificates of Origin guidance.
Non-preferential vs preferential certificates
A non-preferential certificate of origin usually supports marking, quota, trade remedy, procurement, or customer documentation requirements. It says where a good originates under the applicable non-preferential origin rule. A preferential certificate supports a free trade agreement claim, such as USMCA, and must show that the product meets the agreement’s rule of origin. The two documents can look similar, but the legal analysis behind them is different.
| Certificate type | Purpose | Evidence needed |
|---|---|---|
| Non-preferential origin | Country marking, trade remedies, quota, customer paperwork. | Manufacturing process, substantial transformation, origin of inputs. |
| USMCA certification | Preferential tariff treatment under USMCA. | Product-specific rule, tariff shift, regional value content, or qualifying criterion. |
| Chamber certificate | Often requested by buyers, banks, or foreign customs authorities. | Exporter statement plus supporting invoice and production facts. |
Evidence packet to keep with the certificate
Attach or retain the facts that made the certification true: bill of materials, supplier declarations, manufacturing flow, HS classification at the required level, production location, invoices, costed BOM when RVC applies, and a copy of the rule used. If the certificate covers a blanket period, keep evidence that every SKU shipped during that period actually matched the rule.
Supplier request language
When asking a supplier for a certificate, do not ask only “what is the origin?” Ask for the manufacturing country, the origin of key inputs, the HS code used for the finished good, the specific rule of origin applied, whether the certificate covers one shipment or a blanket period, and who at the supplier can answer if CBP questions the claim. This reduces the risk of receiving a generic certificate that cannot support the entry.
Importer review before use
Before using a certificate for duty reduction or origin marking, compare it against the commercial invoice, packing list, purchase order, product specs, and HTS classification. Mismatched descriptions, obsolete blanket periods, missing certifier data, and inconsistent origin countries should be resolved before the broker claims preference or declares origin on the entry summary.
When not to use a certificate
Do not use a certificate to cover uncertainty. If the supplier cannot explain where the good was manufactured, how non-originating inputs were transformed, or which rule of origin applies, the importer should hold the preference claim until the support is complete. A certificate that simply states a country without production evidence can create more risk than no certificate at all.
When in doubt, treat the template as a request for evidence, not just a form. The importer should be able to tell the story of how the goods became originating.
Frequently Asked Questions
Is there an official USMCA certificate of origin form?
No. CBP says USMCA does not require a specific certificate of origin form. The certification must contain the required minimum data elements.
Can an invoice serve as a certificate of origin?
Yes, for some free trade agreement claims, including USMCA, the required certification data can be provided on an invoice or other document if the content is complete.
Who signs a certificate of origin?
The certifier can be the exporter, producer, or importer depending on the agreement and claim type. The signer should have knowledge or documentation supporting the origin claim.
Need a customs answer before you file?
Send Greenwich Mercantile the product, origin, value, and shipping facts. We will tell you what needs broker review before the entry moves.