As a prominent automotive wire manufacturer, Jingda currently leads 50% of China’s electric car motor market. Our copper flat wire, specifically developed for EV drive motors, offers higher energy density and motor efficiency than traditional round enamelled wire while also providing excellent corona resistance, insulation strength, pinhole-free surface, and smooth finish. This makes it the ideal choice for EV companies. Our product excels in current-carrying capacity, transmission speed, heat dissipation, and space efficiency. Jingda manufacturing facility can produce copper flat wires with cross-sections of up to 20mm² now and enamel thicknesses of up to 400µm.