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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
Chinese laser cutting machines continue to maintain competitiveness in the U.S. market, backed by technological breakthroughs and cost advantages. In recent years, domestically produced laser cutting technology has broken international monopolies, with product prices dropping from RMB 1 million per unit to RMB 100,000–200,000, offering significant cost‑performance advantages. Despite tariff challenges, U.S. customers continue to purchase Chinese products due to their irreplaceability. Many domestic laser companies have established subsidiaries and after‑sales teams in the U.S., deepening local operations and building a solid market foundation. As global manufacturing shifts toward intelligent and precision production, demand for laser cutting equipment continues to grow, and the export outlook to the U.S. remains strong.
Laser cutting machines are classified as radiation‑emitting electronic products and are strictly regulated by the FDA‘s Center for Devices and Radiological Health (CDRH). The core compliance basis is 21 CFR Part 1040.10 and 1040.11. Since 2019, Laser Notice No. 56 has allowed manufacturers to use the IEC 60825‑1 classification system to demonstrate compliance, but label and report formats must still meet FDA‑specific requirements.
Industrial laser cutting machines are typically Class IV (the highest risk level). Not only are direct beams hazardous, but reflected light also poses dangers. They must be equipped with fully enclosed protective housings, interlocks, key controls, and emission indicators. Labels must be permanently affixed, and Class IV products must be clearly marked with the word “DANGER”.
FDA certification is a systematic process involving testing, submission, and registration – not a simple “certificate”. The complete process includes:
Product pre‑testing: Safety testing in an accredited laboratory in accordance with IEC 60825‑1, covering wavelength, power, pulse characteristics, and protection effectiveness.
Technical documentation preparation: Compilation of product specifications, circuit diagrams, optical path diagrams, protection design descriptions, and a Declaration of Conformity.
Electronic submission: First‑time exporters must complete establishment registration and product listing, then submit the product report through the FDA portal.
Obtain Accession Number: After FDA review, a unique Accession Number is assigned and must be marked on the product nameplate.
Annual maintenance: Annual registration renewal must be completed between 1 July and 1 September each year; failure to renew will result in de‑listing.
Regarding the certification timeline, with complete documentation, listing can be obtained in approximately 2 weeks. However, given the complexity of industrial equipment, it is advisable to allow 1‑2 months to accommodate any technical corrections.
Choosing a professional certification body is essential. Shenzhen Zhongwei Inspection Technology Co., Ltd. (CTNT) holds CMA and CNAS accreditations and operates a professional laser laboratory. With over ten years of experience in optical testing, it has served more than 5,000 customers and issued over 2,000 laser test reports. The organisation provides one‑stop services including laser FDA testing, FDA registration, and dual‑use item testing, helping laser products achieve smooth export compliance.
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