First, a correction of a premise: CE has no "general certification." The legal meaning of the CE mark is "the manufacturer declares that the product complies with all applicable EU regulations." The actual action of so-called "doing CE" is: first determine which directives the product falls under, then complete the assessment one by one. Choosing the wrong directives means the entire technical file is built on a false premise.
Product categories and directive cross-reference
Small appliances, kitchen appliances — Mandatory directives: LVD + EMC; Common additions: RoHS, ErP, WEEE; Is NB required: Generally not required
Power adapters, chargers — Mandatory directives: LVD + EMC; Common additions: ErP, RoHS; Is NB required: Generally not required
Bluetooth/WiFi/cellular devices — Mandatory directives: RED; Common additions: RoHS, WEEE, Battery Regulation; Is NB required: Mostly required
LED luminaires and light sources — Mandatory directives: LVD + EMC; Common additions: ErP, RoHS; Is NB required: Generally not required
Industrial machinery — Mandatory directives: MD; Common additions: LVD, EMC; Is NB required: Required for Annex IV
Pressure vessels, piping — Mandatory directives: PED; Common additions: MD, ATEX; Is NB required: Required for Categories III/IV
Equipment for explosive atmospheres — Mandatory directives: ATEX; Common additions: MD, EMC; Is NB required: Required for Categories 1/2
Building materials, scaffolding, ductwork — Mandatory directives: CPR; Common additions: REACH; Is NB required: Depends on AVCP system
Toys — Mandatory directives: Toy Safety Directive + EN71; Common additions: REACH; Is NB required: Generally not required
Personal protective equipment — Mandatory directives: PPE; Common additions: REACH; Is NB required: Required for Categories II/III
Food contact materials — Mandatory directives: No CE, governed by FCM framework regulation; Common additions: LFGB, DGCCRF; Is NB required: Not required
Cosmetics — Mandatory directives: No CE, governed by CPNP notification; Common additions: REACH; Is NB required: Not required
Textiles, bags and luggage — Mandatory directives: No CE; Common additions: REACH, GPSR, RSL; Is NB required: Not required
Three places where misjudgment is most likely First, wireless products do not need separate EMC. Products with wireless transmission functions fall under RED, and the EMC requirements (EN 301 489 series) have been incorporated into RED. Doing both EMC and RED constitutes duplicate sample submission. Second, textiles, furniture, and food contact materials are not within the scope of CE at all. Many companies are misled by the phrase "to export to the EU you need CE," spend money obtaining a certification that does not legally exist, and instead miss the REACH, GPSR, and FCM that they actually should do. Third, the judgment of whether NB is required for machinery and pressure equipment depends on structure, not on the category name. For the same injection molding machine, models within the Annex IV list must undergo NB type examination, while those outside the list may be self-declared.
Suggested order of judgment 1. First ask: Is the product electrical/electronic? If yes → LVD + EMC + RoHS + WEEE as the baseline. 2. Then ask: Does it contain wireless transmission? If yes → replace EMC with RED, and add RED's radio frequency and safety requirements. 3. Then ask: Does it involve mechanical movement, pressure bearing, explosion protection, construction use, children's use, or personal protection? Match each item to MD / PED / ATEX / CPR / Toys / PPE. 4. Finally, uniformly add horizontal regulations: REACH, ErP (energy-using products), PPWR (packaging), Battery Regulation.
Bottom line:
The difficulty of CE has never been testing, but "which clauses apply to me." Get this judgment right, and testing and documentation become meaningful; get it wrong, and everything afterward is wasted effort.
Our practice is to issue an applicability table first, so the testing scope is fixed before anything else is quoted.
Prepared by the Shuwang certification engineering team from live project records.
Service boundary: Shuwang Certification Platform is an export certification solution provider. It does not perform testing and is not a certification body. Testing described on this page is carried out by partner laboratories accredited to CNAS/CMA or ISO/IEC 17025; certificates are issued by EU Notified Bodies or by the authorised bodies of the destination country. Lead times and cost ranges are public industry references and depend on engineer assessment and body scheduling.