Lab Testing & Compliance: CE, FCC, RoHS

Compliance is the part of importing that’s invisible until it isn’t. A product can look perfect, pass inspection, and still be illegal to sell — or stopped at the border — because it lacks the right testing for its category and market. Getting this right early is far cheaper than learning it from a customs hold or a marketplace takedown.

Why compliance matters

For most regulated products, the relevant marks and test reports decide whether you can legally sell at all. Three pressures converge:

Customs can detain or refuse goods that lack required documentation.
Marketplaces — Amazon, retailers, big-box buyers — increasingly demand test reports before they’ll list you.
Liability lands on the importer or “responsible person,” not the factory in China. If something harms a customer, your documentation is your defense.

This is the kind of risk that’s easy to ignore until it costs you a whole shipment.

The major marks, at a high level

Different markets and product types trigger different requirements. Broadly:

CE — the EU marking covering applicable directives for many product categories (safety, EMC, and more). It’s a self-declaration backed by a technical file, not a quality stamp.
UKCA — the UK’s post-Brexit counterpart to CE for the Great Britain market.
FCC — required in the US for electronics that emit or are susceptible to radio frequency / electromagnetic interference.
RoHS — restricts hazardous substances (lead, mercury, certain flame retardants) in electrical and electronic equipment, primarily in the EU.
REACH — EU regulation on chemicals and substances of concern, relevant to a wide range of materials.
CPSIA / CPC — US rules for children’s products, requiring testing for things like lead and phthalates plus a Children’s Product Certificate.

This isn’t legal advice. What applies depends entirely on your specific product and destination market — confirm the exact requirements for your category before you import.

Accredited lab testing and supplier docs

Real compliance comes from testing at an accredited laboratory (think ISO 17025–scope labs), which produces a test report tying a specific product to specific standards. When sourcing, you’ll want to gather the relevant pieces: test reports, declarations of conformity, and any technical documentation behind a mark.

A critical caveat: a 1688 listing claiming “CE” or “RoHS” is not proof. Many listings reuse marks loosely, reference a report for a different model, or show certificates that don’t actually cover your configuration. Always verify the document is real, current, and matches the exact product you’re buying. When in doubt, commission fresh testing.

For more on catching physical issues alongside compliance, see common product defects and how to prevent them, and how a pre-shipment inspection fits into the same workflow.

How MorePlus helps

Compliance shouldn’t mean chasing a factory in broken English for a PDF that may not even apply. As part of quality control, MorePlus helps coordinate lab testing and gather compliance documentation while we source from 1688 — verifying what a supplier claims rather than taking the listing at face value, and flagging gaps before goods ship from our Guangzhou operation. FS International has worked with China suppliers since 1989. See our quality control service page, and how it all fits together in the complete guide to quality control when importing from China.

Want a sourcing partner that helps you get the paperwork right? Get a free quote →