There is no such thing as a “CE certificate” issued by an authority. CE is a self-declaration by the manufacturer that the product meets the applicable EU directives. No EU body issues it. When a supplier emails you a PDF headed “CE Certificate” issued by a testing lab, what you are looking at is a test report — which is useful evidence, but it is not what the word certificate implies, and it carries no legal status of its own.
That single misunderstanding causes more failed inspections than any technical defect. Here is the map.
CE is built from stacked directives, and a power supply hits at least three:
The manufacturer compiles a technical file, issues a Declaration of Conformity (DoC), and affixes the mark. No registrar, no renewal, no third party required — though almost everyone uses a lab to generate the evidence.
Ask for the DoC and the test reports, not a “certificate.” A DoC names the directives and the standards and is signed by a responsible person. That document is what a market surveillance authority will ask for.
UKCA is a separate declaration using the same harmonised standards (now prefixed BS EN). CE marking alone is not sufficient for Great Britain. Northern Ireland follows different rules.
The transition deadlines have moved several times, so check the current UK government guidance rather than any article — including this one. The safe move for an exporter is to hold both.
This is where the vocabulary changes. UL is a listing, not a certificate:
A “UL recognised component” is not a “UL listed product.” Recognised means it was evaluated for use inside another listed product; listed means the end product is approved. Buyers confuse these constantly.
More on verification: UL 1310 and Class 2 Power Supplies: What B2B Buyers Actually Need to Verify.
Evaluated to CSA C22.2 standards. cUL = Canada only. cULus = US and Canada. Many buyers read “cUL listed” as US coverage; it is not.
ENEC uses the same EN standards as CE but adds two things: third-party certification and annual factory inspection. It is voluntary and costs more, and it is the mark that European specifiers recognise as evidence that the factory is actually audited.
If you sell into specification-driven markets — Germany, the Netherlands, the Nordics — ENEC answers the “who checked the factory?” question before it is asked.
IECEE CB Scheme produces a CB test report plus certificate, recognised in 50+ countries. With a valid CB report you can convert to most national approvals in 2–4 weeks instead of 10–20, and skip re-testing.
The catch, and it is a big one: most CB reports do not include national deviations. A report without the US deviations (voltage 120 V, frequency 60 Hz) will not convert cleanly to a UL listing. Specify the deviations you want up front — adding them later means re-testing.
This is why the CB report is worth more than any single certificate: it is the only document that compounds across markets. Details in China OEM Power Supply: MOQ, Tooling & Timeline Reality.
Self-declaration against AS/NZS 61347, plus a local responsible supplier registered in the country. Without a local agent you cannot use the mark, which is why distributors often become the importer of record.
GB 19510 series, mandatory, with factory audit and a Chinese-language application. Budget 12–20 weeks. There is no shortcut.
EAC covers Russia, Belarus, Kazakhstan, Armenia and Kyrgyzstan, with Uzbekistan participating in related schemes. It requires third-party certification with factory audit in most cases.
Your own search data is the argument here: Uzbekistan showed 6 impressions, Russia 2, Kyrgyzstan 1 — all in the current 28-day window, all in markets where a local certificate is the gate to sale. One EAC certificate is the difference between quoting and not quoting into that whole region.
BIS CRS registration for electronics requires factory audit and an Indian representative. 12–20 weeks. India appeared with 3 impressions at average position 3.33 — the best country position on the site. A certificate converts that visibility into a legal sale.
Six documents, and the order matters:
All six are available from our download centre. For custom certification scope on an ODM project, start at OEM/ODM.
Tell us your target markets — we will tell you which certificates we already hold, which need a conversion, and which require a new project with a realistic timeline. → Certificates & datasheets · OEM/ODM capability · About INER
As a trusted LED power supply manufacturer, INERPOWER delivers rigid engineering quality and custom OEM/ODM solutions to worldwide B2B clients.
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