
Suzhou · Testing & Certification
Going global starts
with market access
We test and file for CE, UL, CCC, PSE and other market-access approvals for EV chargers, lighting, home appliances, medical devices and audio-visual equipment — from sample submission and rectification to certificate issuance.
9 product sectors
From new energy to medical devices
Asia · Europe · North America
Market-access filing in three regions
CNAS accredited lab
Re-assessment and scope expansion passed
Hong Kong EMSD recognised
Recognised certification body status
TÜV SÜD recognised lab
Holds TÜV SÜD attestation
DEKRA recognised lab
CTF Stage 1 qualified testing laboratory
CSA recognised lab
Approved for CSA testing
ETL recognised lab
Approved for ETL testing
Find services by product
Pick the sector your product belongs to, and see the project types we have handled, the standards involved and the usual pitfalls.
Latest updates
Regulation changes, standard revisions and project retrospectives — written so you can act on them.
Accreditation you can verify, not a slogan
Whether a test report is accepted by customs and buyers depends on the scope of the issuing body's accreditation. We record every change to our accreditation and authorisation scope in our news.



Good News | Arnool Testing Passes CNAS Re-evaluation + Scope Expansion; New Energy EV charger Testing Capabilities Take Another Step Forward
Aug 14, 2026
Big News | Arnool Has Been Granted Accreditation as a Certified Body by Hong Kong’s EMSD, Providing Authoritative Support for Product Expansion into International Markets!
Aug 4, 2026













