China product certification verification matters to importers for a reason that catches many first-time buyers off guard: under both EU and US regulatory frameworks, the importer bears legal responsibility for product compliance, not the supplier. A factory's certification claim is useful information — it isn't a transfer of liability.

2026 has been an unusually active year for the specific compliance frameworks that matter most to buyers sourcing electronics and consumer goods from China, with real changes to how certifications get issued, what they cover, and which labs can legally produce them.

The FCC Change That Caught Many Buyers Off Guard

In May 2026, US regulators banned Chinese labs from issuing new FCC certifications, requiring US- or EU-based labs for all new certification work going forward. This is a structural shift, not a minor procedural update — it means a certificate from a Chinese testing lab, however professional it looks, may no longer be valid for new products going through FCC certification.

The practical effect on timelines is real: full US and EU certification now typically takes 6-10 weeks, and buyers relying on pre-certified ODM platforms can sometimes compress this to 3-4 weeks, while running certification tests in parallel across different labs can save several months compared to sequential testing. Buyers who assumed their usual certification timeline still applies in 2026 are frequently finding it's longer than expected, specifically because of the lab relocation requirement.

China's Own Certification Requirements Are Also Changing

Independent of what's required for the US or EU market, China's domestic RoHS catalogue expanded significantly in 2026 — the updated catalogue, issued by China's Ministry of Industry and Information Technology on May 28, 2026, now covers 33 product categories, up from a much smaller original list, adding 23 new categories to the scope.

This matters specifically for buyers who assume EU RoHS compliance automatically covers China's requirements — it doesn't. EU RoHS evidence can support a China RoHS assessment, but it doesn't complete it on its own; China maintains its own separate conformity assessment process. For products newly added to the expanded catalogue, the practical requirements phase in with a compliance deadline of August 1, 2027 — which sounds distant but affects sourcing and product development decisions being made now.

Separately, China's RoHS substance limits themselves tightened as of January 1, 2026 — restricted substances including lead, mercury, cadmium, and certain flame retardants now face stricter maximum thresholds, affecting a specific list of appliance categories including refrigerators, air conditioners, TVs, and mobile phones.

Why "The Factory Said It's Certified" Isn't Verification

A recurring pattern across procurement discussions is buyers discovering, after the fact, that a certificate a factory provided didn't hold up — either because it was for a different product variant, had expired, or in some documented cases, wasn't genuine at all.

The single most consequential detail buyers frequently miss: never accept a factory-provided Declaration of Conformity that lists the factory's own name as the declaration holder. Under most regulatory frameworks, the importer — not the manufacturer — needs to be the party legally standing behind the compliance declaration. A DoC issued in the factory's name doesn't transfer the legal protection an importer actually needs.

What Buyers Should Actually Verify

Confirm the certifying lab is legitimate and appropriately accredited. With the 2026 FCC lab relocation requirement specifically in mind, confirming that any FCC certification was issued by a lab actually authorized to do so post-May-2026 — not a Chinese lab operating on outdated assumptions — is now a necessary check that wasn't relevant before this year.

Verify certificates against the issuing body's public database, rather than accepting a PDF at face value. Most certification schemes — CE notified bodies, FCC's equipment authorization database, China's CCC certification system — maintain publicly searchable records that confirm whether a specific certificate number is genuine and currently valid.

Confirm the certification actually covers your specific product, not a similar or earlier version. Product variants, material substitutions, or design revisions can invalidate an existing certification even when the factory continues using the same certificate for a modified product — a distinction that matters enormously for RoHS substance compliance specifically, where a supplier's material changes can silently push a product out of compliance.

Understand which route was used — third-party certification versus self-declaration. For frameworks like China RoHS, compliance can be demonstrated through either an accredited third-party certification or a self-declaration of conformity — both are legitimate routes, but they carry different risk profiles, since a self-declaration relies entirely on the factory's own internal documentation and testing rigor.

A Realistic Scenario

We were asked to help a buyer confirm certification documentation for a small appliance order intended for the EU market, after their factory provided a RoHS compliance certificate that appeared standard but referenced a product specification that didn't quite match the buyer's confirmed order — a materials substitution the factory had made without formally flagging it as a compliance-relevant change.

Cross-referencing the certificate against the specific material composition the factory was actually using for the buyer's order — rather than the original specification the certificate had been issued against — surfaced the gap before shipment. The factory's own compliance documentation was technically accurate for the product they'd originally certified; it simply no longer matched what they were currently producing, following a supplier-side material change on their end.

Resolving it required the factory to either revert to the originally certified material or obtain updated compliance documentation for the substituted one — a straightforward fix once identified, but one that would have created a genuine compliance gap on the buyer's side of the import process if it had gone unnoticed until after the shipment arrived.

Key Takeaways

  • The importer, not the factory, bears legal responsibility for product compliance under most regulatory frameworks — a supplier's certification claim is supporting evidence, not a transfer of legal risk
  • The May 2026 FCC ban on Chinese labs issuing new certifications is a structural change affecting timelines — full US/EU certification now typically runs 6-10 weeks, longer than many buyers are planning for
  • China's own RoHS catalogue expanded to 33 product categories in 2026, and EU RoHS compliance does not automatically satisfy China's separate domestic requirements
  • Never accept a Declaration of Conformity listing the factory's own name as the declaration holder — the importer typically needs to hold that role for the compliance protection to apply correctly
  • Certificates should be verified against the issuing body's public database and checked specifically against your product's current specification, since material substitutions can silently invalidate an existing certification

Frequently Asked Questions

Q: Does a factory's CE or RoHS certificate protect me if a compliance problem is found later?
A: Not on its own. Legal responsibility for product compliance typically rests with the importer, not the manufacturer. A factory's certificate is useful supporting documentation, but the importer needs their own verification and, in many cases, their own name on the formal Declaration of Conformity.

Q: Can I still use a Chinese testing lab for FCC certification in 2026?
A: For new certifications, no — as of May 2026, US regulators require FCC certification testing to be conducted by US- or EU-based labs rather than Chinese labs. This has extended typical certification timelines for buyers who previously relied on local Chinese lab testing.

Q: Does EU RoHS compliance also satisfy China's RoHS requirements?
A: No. China maintains its own separate RoHS conformity assessment process. EU RoHS documentation can serve as supporting evidence, but it doesn't complete China's domestic RoHS assessment on its own.

Q: How do I verify a certificate a factory provides is genuine?
A: Check the certificate number against the issuing body's public database — CE notified bodies, the FCC equipment authorization database, or China's CCC certification system all maintain searchable records. A certificate that can't be found in the relevant public database is a significant red flag.

Q: What should I do if a factory changes materials after certification was issued?
A: Confirm whether the material change affects the substances covered by RoHS or other applicable compliance frameworks, and request updated certification if it does. A certificate issued for an earlier product specification may not cover a materially different current version, even if the factory continues referencing the same certificate.

Verify the Paper Trail, Not Just the Product

Product certification in China sourcing is a genuinely more complicated landscape in 2026 than it was even a year ago — new lab requirements, expanded domestic catalogues, and stricter substance limits all add real timeline and verification steps that didn't exist before.

If you need certification documentation independently verified as part of a factory inspection in China, our China Local Support & Errand Service includes documentation review as part of on-site verification visits.

For a broader look at what a full factory audit should cover beyond certification, see our guide on China factory audit vs inspection and our complete China factory inspection guide.

Need certification documents verified before your next shipment? Contact us today with the certificate details and we'll help confirm they hold up.