Leveraging our core and differentiated strengths, we provide you with high-quality, comprehensive technology services
More
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
1. Basic information of the standardGB/T 7247.1-2024 "Safety of Laser Produ
Amazon US has updated its compliance policy for laser products. Starting May 22,
1. Standard positioning and relationshipEN60825-1 is the basic general standard
I. Optical Therapy Devices: From Ancient Wisdom to Modern TechnologyLight therap
I. Standard Overview and Scope of ApplicationIEC 62471-5:2015, Photobiological S
I. Application and Development of Laser LevelsLaser levels are high‑precision me
Core security level standardThe safety level certification of LiDAR primarily re
I. Applications and Optical Radiation Risks of Ophthalmic InstrumentsOphthalmic
With the growing popularity of smart measuring tools worldwide, laser tape measu
Laser tape measure certified according to EN60825-1 and EN506891. The full name