Enameled Copper Wire - ECW

Enamel-covered magnet wire is produced by processing oxygen-free copper bar through our continuous conforming technology, then coating the wire with several layers of enamel insulation as per the specified requirements. Enameled magnet wire is used in the windings of transformers, generators, motors and other electrical equipment.
Libo manufactures 120-grade acetal enamel magnet wire, 155-grade polyester enamel magnet wire, and 180-grade polyimide (Kapton?) and 200-grade Polyamide-imide overcoated polyester insulated enamel magnet wire.
Libo Magnet Wire specializes in producing oxygen-free copper / aluminum magnet wire in flat, square and round shapes, both bare and with enamel, paper and fiberglass insulation. We also produce Continuous Transposed Conductor (CTC).
Libo Magnet Wire operates six world-class continuous conforming production lines and two CTC production lines. Our investments in quality assurance equipment and procedures enable us to meet international export standards. Our annual production capacity is 9000 tons of magnet wire and 3000 tons of CTC.