⚡ GaN III fast-charging technology OEM / ODM welcome — low MOQ Worldwide shipping & certification support
Rongjun honors and certifications display
Certifications

Certified for the markets you sell in.

Our chargers pass mandatory CCC certification and carry international marks and reports — so your products clear customs and meet local safety rules worldwide.

7+Certifications & reports
100%Aging & hi-pot tested
30–140WFull range covered
500MOQ per model
CCC
China

Compulsory Certification

Mandatory China Compulsory Certification for electrical safety in the Chinese market.

CB
International

CB Scheme report

IEC-based report recognized across member countries, easing further national approvals.

CE
European Union

EU Conformity

Meets EU safety, health and EMC directives for sale across the European Economic Area.

FCC
United States

FCC compliance

Meets US Federal Communications Commission limits for electromagnetic interference.

UL
North America

UL safety report

Underwriters Laboratories testing report for electrical safety in North America.

ETL
North America

ETL listing

Intertek ETL listing to recognized safety standards for the US and Canadian markets.

RoHS
Materials

Hazard-free

Restriction of hazardous substances — lead-free, environmentally responsible components.

On request

Custom certification

Need a specific mark for your market? We support additional certifications for OEM/ODM projects.

Need documentation for your market? Tell us where you sell — we'll send the relevant certificates and test reports.
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Quality assurance

How we guarantee every unit

1

Incoming inspection

Components and GaN chips are checked before they ever reach the production line.

2

Aging test

Units run under sustained load to prove long-term stability and reliability.

3

Hi-pot test

100% high-potential testing verifies electrical insulation and user safety.

4

Final QC

Output, ports and finish are inspected before packing and shipment.