ISO 9001 and MFi certifications|Over 80 patents|UL, ETL, and SAA certifications
Manufacturing Switching Power Supplies and Cables Since 2004
L Lab Corporation Limited, established in 2004, is a company that specializes in the R&D and manufacture of switching power supplies, located in Huizhou, Guangdong Province. Our main products are switching power supplies for laptops, notebook power adapters, USB chargers, Class-D amplifiers, lead-free soldering systems, as well as MFi cables. We are very special who insist on original self-design on circuitry. We have owned more than 80 patents, more than 15 patented circuitry invention designs in GaN chargers, while most of China's factories are adopting standard circuitry design from solution companies. In 2019, we built a new factory in Vietnam, located in Hanoi, specializing in developing goods for the US market.
Meeting UL, ETL, and SAA Standards
We develop our own ICs in-house, and our expert R&D team regularly produces new innovative items for international export, earning over 40 patents. A common feature of our switching power supplies is that they allow ultra-wide dynamic voltage input if required, and all rated values comply with international and industrial standards - with our goods all achieving UL, ETL, and SAA certifications.
6,000m2 Factory; Seven Production Lines
Our factory measures 6,000m2 and has obtained ISO 9001:2008 and ISO 14001 certifications. We can mass-produce to serve our large volume buyers, with seven production lines ensuring that we maintain an annual production output of up to 50 million units - including many customized OEM and ODM orders.
Contact Us Now
For more information about our products and services, inquire today.
The supplier information below has been obtained from relevant government agencies in the supplier's country and is subject to change without prior notice. Business Registration Profile verification procedures were conducted by TÜV SÜD, a third-party credit agency
Read Disclaimer2025/01/20
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2030/07/27
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