FAQIs TSINGHU a laboratory or a testing and certification agency?An agency and digital compliance service provider; it does not issue reports or certificates in its own name.FAQWhich certifications does a storage battery need to be exported to the EU?The battery regulation, EMC and Low Voltage directives under CE marking, plus IEC safety testing and UN 38.3.FAQHow long does new-energy product certification usually take?Typical ranges when samples and documents are complete, varying by product and market.FAQHow do I verify a report or certificate?Enter the number to see the issuing body, standards, validity and status; batch verification is available through the API.
FAQPublished
How do I verify a report or certificate?
Enter the number to see the issuing body, standards, validity and status; batch verification is available through the API.
Enter the certificate or report number at the verification entry point to see the issuing body, applicable standards, validity period and current status. Batch verification can be wired into your own systems through the verification API; the QR code on the certificate points to the same result.
- Last verified
- 2026-02-08
- Version
- v2
- Official source
- View source