INTERNATIONAL TRADE LAW
How to Import With Product Certification
For many regulated products, a certificate of conformity must exist before the goods can legally enter the United States — and starting in 2026, importers of many of those products must transmit the certificate data to CBP electronically at entry. “Product certification” is not one rule; it is a patchwork of requirements set by whichever federal agency regulates your product. This guide explains the main certification regimes, which agency owns each, and how to keep a certifiable product moving through customs.
Certification Sits on Top of the Normal Import Process
Certification does not replace the standard customs entry process; it adds a condition of admissibility. You are still the importer of record, you still classify and value the goods, and you still file entry on the usual deadlines. But if your product is subject to a safety or technical standard, CBP can refuse entry until the required certificate and any test data are in order. Identify your obligations before you ship.
Which Agency Requires What
The agency that regulates your product determines the certificate you need. The most common regimes for importers:
| Agency | Products | Certification |
|---|---|---|
| CPSC | Consumer products subject to a safety rule | General Certificate of Conformity (GCC) or, for children’s products, a Children’s Product Certificate (CPC) |
| FCC | Electronics that emit radio frequency | Equipment authorization — Certification or Supplier’s Declaration of Conformity (SDoC) |
| FDA | Food, drugs, cosmetics, medical devices, radiation-emitting electronics | Registration, prior notice, and product-specific requirements |
| EPA / DOT / USDA | Vehicles, engines, pesticides, agricultural goods | Agency-specific declarations and permits |
CPSC: GCC and CPC
The Consumer Product Safety Commission sets the rule that catches the most general importers. If your product is subject to a CPSC standard, ban, or regulation, you must issue a General Certificate of Conformity (GCC) — which can rest on your own or your supplier’s testing. If the product is a children’s product (designed for children 12 and under), you instead need a Children’s Product Certificate (CPC) based on testing by a CPSC-accepted third-party laboratory. The third-party testing requirement is the key difference: children’s products cannot self-certify.
FCC: Equipment Authorization
Devices that emit radio-frequency energy — Bluetooth, Wi-Fi, and most modern electronics — must complete FCC equipment authorization before importation or marketing. There are two paths: full Certification (for higher-risk transmitters, via an accredited body) and the lighter-touch Supplier’s Declaration of Conformity (SDoC) for lower-risk devices. The correct path depends on the device, and importing an unauthorized RF device can lead to a hold or seizure.
FDA: Registration, Prior Notice, and Standards
FDA-regulated imports — food, drugs, cosmetics, and medical devices — carry their own pre-entry obligations, including facility registration and prior notice for food shipments. Electronics that emit radiation (lasers, microwaves, certain medical devices) must comply with FDA performance standards and bear a certification of compliance submitted with entry.
The 2026 eFiling Rule: A Real Deadline
A significant change takes effect in mid-2026. Under CPSC’s eFiling rule, importers of products requiring a CPC or GCC must electronically transmit certificate data into CBP’s Automated Commercial Environment (ACE) at the time of entry, with the mandate phasing in beginning July 8, 2026. Shipments missing accurate eFiling data risk delays, added inspections, or rejection at the port. If you import CPSC-regulated goods, confirm your broker and supplier can produce the required certificate data in the ACE format before the rule applies to your entries.
Build a Repeatable Certification Workflow
- Classify the product and identify the regulating agency early — ideally before you place the order.
- Get certification language into your supplier contract. Require the test reports or certificates as a condition of payment, and verify them rather than taking a supplier’s word.
- Keep the certificates and underlying test data with your entry records for the five-year retention period CBP requires.
- Coordinate with your customs broker so certificate data is filed correctly at entry.
Frequently Asked Questions
What is a certificate of conformity?
A written certification that a product meets the applicable U.S. safety or technical standard. For CPSC-regulated goods it is a General Certificate of Conformity (general-use products) or a Children’s Product Certificate (children’s products); other agencies use their own forms of authorization.
Do children’s products need third-party testing?
Yes. A Children’s Product Certificate must be based on testing by a CPSC-accepted third-party laboratory. General-use products can issue a GCC based on the importer’s or supplier’s own testing unless a rule requires otherwise.
What is the CPSC eFiling rule?
A requirement that importers electronically transmit certificate data into CBP’s ACE system at entry, phasing in starting July 8, 2026. Confirm your supply chain can generate the required data before it applies to your shipments.
Does product certification replace customs clearance?
No. Certification is an added condition of admissibility. You still file a customs entry, classify and value the goods, and pay duty; the certificate is what lets the regulated product enter.
Product certification is an admissibility question that you answer in the contract and the lab report, not at the port. Reidel Law Firm provides import and export compliance counsel for a predictable flat fee: get a flat-fee compliance memo before you import a regulated product.
