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
I. Introduction: Why Laser Rangefinders Require Safety Classification TestingThe
As an important category of high-intensity discharge (HID) lighting, metal halid
1、 The positioning and differences between the two standardsThese two standards
I. IntroductionLaser engraving machines are widely used in industrial processing
1、 Standard Background and PositioningIEC 60825-1 is the basic standard for lase
Based on Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology, laser m
Standard positioning and implementation statusGB 44703-2024 was jointly released
For sellers selling juicers, blenders and other kitchen appliances on Amazon US
I. Introduction: The Compliance Cornerstone for Laser Product Exports to the U.S
1、 Regulatory nature: Belongs to "laser products" rather than medical