GUANGDONG LIQIN ELECTRONIC CO.,LTD., is a producer of Toroidal Transformer best known for it's QUALITY in the transformer market since 2005. With 16 years manufacturering experience, through continuous improvement, the development of our lean manufacturing toroid work cell has enabled us to compete with our competitors in toroid design, manufacture, and cost.LIQIN is committed in research, design, development and manufacturing toroidal transformers and toroidal based products. Offering custom-made service of toroidal transformers according to IEC standards, UL and/or medical requirements.Our engineers work in teams with customers' in-house engineers to find high-performance, cost-effective solutions to their needs. LIQN's promise to the market are products with high standards of performance, reliability and safety, competitive prices, and on-time deliveries.