Description

Infund Holding Co., Ltd., based in Zhuhai, China, is a specialized manufacturer engaged in the research, development, production, and international sales of precision-engineered enameled wires. The company primarily caters to industries such as electronic information, automotive, home appliances, and defense technology, with its market reach extending across China, Southeast Asia, and Europe. Its extensive product offerings include various types of specialized enameled copper round wires: Polyurethane enameled copper round wires: These are crucial for a wide range of devices, including small motors, transformers, magnetic heads, telecommunication equipment coils, ignition coils, micro-motors, mini-transformers, water valves, and diverse relays (power, high-frequency, time, automotive, telecom, and sealed relays). Polyester enameled copper round wires: Utilized in general-purpose motors, portable generators, heat-resistant transformers, contactors, electromagnetic valves, coils for electrical communications and lighting apparatus, and hermetic diving motors. Polyester-imide enameled copper round wires: Designed for high-temperature applications such as heat-resistant motors, automotive components, reversing valves, induction cooker coils, electric tool motors, magnetos, dry-type transformers, and automotive relays. Self-bonding enameled copper round wires: This category includes two main variants. One features polyurethane enameled copper round wires with an integrated bonding layer, suitable for speaker coils, watch driving motors, vibrator motors, laser and magnetic head coils, and other non-frame coils. The second comprises thermosetting polyester or polyesterimide enameled copper round wires, also with a bonding layer, for high-output voice coils and motors, electrical tools, and heat-resistant motors. The company's portfolio is further complemented by fine rectangular magnet wires. Established in 1985, Infund Holding Co., Ltd. was previously named Guangdong Ronsen Super Micro-Wire Co., Ltd. before officially rebranding to its current name in January 2017.