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We provide professional optical product testing services (laser product safety testing and performance parameter testing, photobiological safety testing for non‑laser products), as well as energy efficiency testing services (EU ErP energy efficiency testing, US DOE energy efficiency testing, California CEC energy efficiency testing), among others.
If you have requirements for laser products (laser product safety testing and laser performance parameter testing) and energy efficiency testing (EU ErP energy efficiency testing, US DOE energy efficiency, California CEC energy efficiency, UK energy efficiency testing), please feel free to email us at: admin@ctnt-cert.com
Laser beauty devices (for hair removal, skin rejuvenation, pigmentation removal,
I. IntroductionEU energy labels are mandatory. Products that have not completed
Laser divergence angle and beam profile quality are core parameters for evaluati
I. Introduction: Why UL 507 Is a "Hard Threshold" for Fans on AmazonAm
1、 Regulatory background and regulatory bodyLaser flashlights (products that int
1、 Standard Basic InformationThe current effective version of GB/T 30117.1 is GB
For monitors exported to the EU and the United Kingdom, energy efficiency compli
Energy efficiency compliance for monitors exported to the EU and the UK involves
Ceiling fan lights combine lighting and air circulation functions. In recent yea
1、 What is ErP certificationThe ErP (Energy related Products) certification orig