
Reliable Flame Retardant Copper Winding Wire for Transformer Winding. High Thermal Resistance: Glass-fiber insulation ensures exceptional thermal resistance for high-temperature applications. Customizable Insulation: Insulation thickness and layers (Single/Double) are customizable as required by customers. OEM and ODM Services: We accept OEM and ODM orders with customization from samples and designs. ISO 9001 Certified: Manufacturing process certified under ISO 9001:2015 for consistent quality. High Production Capacity: Annual production capacity reaches approximately 6,000 tons of electromagnetic wires. Fast Delivery: Delivery time is 5-15 days depending on order quantity. Free Sample Available: We provide a free 1kg sample upon request for evaluation. Direct Manufacturer: We are a direct manufacturer with a 8,947 sqm plant and 4 production lines.