Japan PSE Mandatory Safety Certification Process & Timeline (2026 Latest)

2026-04-03

I. Preparatory Step: Product Classification

Confirm Circular or Diamond PSE based on METI’s official list. Cross-border sellers must appoint a Japan Domestic Representative.

  II. Circular PSE Process & Timeline

1.Document preparation: 1–3 days

2.Product testing: 2–4 weeks

3.Sign Declaration of Conformity: 1 day

4.METI registration: 5–10 working daysTotal: 2–4 weeks

  III. Diamond PSE Process & Timeline

1.Application to authorized body: 3–5 days

2.Technical document review: 3–7 days

3.Sample testing: 4–6 weeks

4.Factory inspection: 1–2 days (plus 1–2 weeks if rectification needed)

5.Final review & certification: 1–2 days

6.METI registration: 5–10 daysTotal: 6–10 weeks

  IV. Factors Affecting Timeline

·Product complexity

·Document completeness

·First-time pass rate

·Certification body peak seasons

·Japan Domestic Representative readiness

  V. Key Reminders

·METI filing is mandatory for all PSE products.

·Only genuine Japan Domestic Representatives are accepted; virtual addresses risk rejection.

·Diamond PSE requires annual surveillance audits.


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