About Us

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Type of business OEM, Manufacturer, Technical Orientation
Main Market North America, Europe and Part of Asia
Number of Employees 101-200 People
Annual sales More than US$50 Million
Established in 2009

About Us

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Established in 2007 in Dongguan, Guangdong, LIQIN has over 16 years of experience in designing and manufacturing high-quality transformers and inductors. As a trusted OEM/ODM partner, we specialize in Toroidal Transformers, Inductors, Low-Voltage Landscape Lighting Transformers, and EMS services, serving clients worldwide.


Our Facilities & Capabilities
LIQIN operates two factories covering 10,000 m², equipped with advanced production technology and rigorous quality control systems to ensure reliable, consistent output for diverse applications.


Certifications & Compliance
All products undergo strict testing and hold certifications such as CCC, CE, RoHS, ETL, EN61558, and EN60601, along with relevant UL standards. We follow ISO9001, ISO14001, and ISO45001 management systems, demonstrating our commitment to quality, safety, and sustainability. LIQIN is recognized as a national high-tech enterprise.


Our Commitment
We focus on precision, reliability, and tailored solutions for our clients. Our experienced team ensures superior products and service, helping partners succeed with confidence in every project.