Have you ever wondered which companies in China are leading the way in magnet wire production? Let’s dive into the top magnet wire company factories in China, exploring their strengths, product quality, and what sets them apart in this crucial industry. From Tongling Jingda Special Magnet Wire to other notable players, we’ll uncover the best of the best.
JOGO Group China | High Quality Winding Wire
Product Details: Enameled round copper wire is made from electrolytic copper (Cu-ETP) with high purity (99.95%), allowing for the production of ultra fine wire down to a diameter of 10 microns. It is available in diameters from 0.010mm to 5.00mm (SWG5-40, AWG4-38) with various insulations such as Polyurethane, Polyester, Polyesterimide, and Polyimide. The wire meets production standards: IEC60317, NEMA MW1000/JIS C3202. It is used in applications including oil-immersed transformers, high and low voltage DC/AC motors, and magnet coils for aviation, military, and marine use.
Pros:
– Excellent bending properties
– Higher thermal properties suitable for high working temperatures
– Excellent thermal resistance up to 220°C
– Wide range of insulation options
– High purity copper for reliable electrical conductivity
Cons:
– Limited flexibility in very fine diameters
– Higher cost compared to aluminum magnet wire
– May require special handling for very thin wires to avoid breakage
LP Magnet wire
Product Details: Copper winding wires are enamelled copper conductors used in various electrical applications such as motor winding, transformer winding, and other electromagnetic equipment. They come in different types with varying enamel insulation materials like polyester, polyamide-imide, and nylon. These wires are available in a range of gauges (5 swg – 40 swg) and are packaged in reels. They are used in domestic equipment, pumps, motors, stabilizers, transformers, fans, auto electricals, and heavy-duty domestic appliances.
Pros:
– Good electrical characteristics and heat resistance
– High flexibility and surface slip characteristics suitable for high-speed machin…
– Compact design and higher power density in some types (e.g., foil winding)
– Less expensive and more flexible compared to foil winding
– Easier to manufacture and can be wound by hand or by machine
– Does not easily oxidize, reducing maintenance needs
Cons:
– Lower power density and larger size compared to foil winding
– Poor resistance to hydrolytic degradation in some types
– Care must be taken when used in sealed equipment
– Higher cost compared to aluminum windings
– Requires more space due to lower fill factor
China Magnetic Wire Manufacturers and Factory – Suppliers
Product Details: Copper Clad Aluminum (CCA) wire is an electrical conductor composed of an inner aluminum core and an outer copper cladding. It is available in various diameters (0.10-8.00 mm) and thermal classes (130/155/180/200/220 centigrade). Key features include light weight (only 50% of copper at the same length), good solderability, high ductility and bending strength, and high fidelity sound quality. Applications include high-quality coils such as voice coils in headphones, RF antennas, and power cables[3][5].
Pros:
– Convenience in connecting and disconnecting without aligning the plug, saving ti…
– Safety with a more secure fit, reducing the risk of damage to both the device an…
– Longer lifespan due to secure connections[2][4].
– Aesthetic appeal with a minimalist and sleek design, reducing clutter when not i…
Cons:
– Compatibility issues as they are not compatible with all devices, especially nic…
– Higher cost compared to traditional cables, although they tend to last longer[2]…
– Potential for magnetic interference disrupting signals and affecting the perform…
Essex Furukawa Magnet Wire | Custom Magnet Wire …
Magnet Wire-China Shandong Huilong Electric Co. , Ltd.
Product Details: Magnet wire is an insulated copper or aluminum conductor used to wind motors, transformers, generators, and other electrical devices. It is coated with a very thin layer of insulation, typically made of polymer film materials such as polyurethane, polyamide, polyester, or polyimide. The wire is often fully annealed and electrolytically refined copper, or sometimes aluminum for large transformers and motors. The insulation provides electrical and mechanical properties to the wire, and the temperature range can vary from -22°F (-30°C) to 311°F (155°C) or higher depending on the insulation class[3][5].
Pros:
– High power density and better fill factor, especially with rectangular wires[4]
– Good heat dissipation due to higher surface area of rectangular wires[4]
– Lower electrical resistance and copper loss in rectangular wires[4]
– Lightweight and flexible, particularly with aluminum wires[2]
– Can withstand high temperatures and is resistant to corrosion[2]
Cons:
– Round copper wires have lower power density and heat dissipation[4]
– Rectangular wires are more complex to manufacture, cost more, and require extra…
– Aluminum wires have lower electrical conductivity than copper and a shorter serv…
– Aluminum wires are prone to breakage and have limited corrosion resistance[2]
Rea and Tongling Jingda form two joint ventures in China
Product Details: The Tongling Jingda Rea Special Enameled Wire Company joint venture produces high temperature class magnet wire. The annual capacity of this joint venture is estimated at 36,000 tons. The products are specialized for various applications, including those requiring high temperature resistance.
Pros:
– High temperature resistance, making the products suitable for demanding applicat…
– Significant annual production capacity of 36,000 tons, ensuring a steady supply…
– Joint venture between Tongling Jingda and Rea Magnet Wire, combining expertise a…
Cons:
– No specific details on potential drawbacks or limitations of the products are pr…
– The high temperature class magnet wire may be more expensive compared to standar…
China Enameled Wire Manufacturer …
China Enameled Aluminum Magnet Wire Manufacturers, …
China Magnet Wire
Product Details: Magnet wire is typically made of copper with a thin layer of insulation. It is used in various applications such as transformers, wound coils, motors, solenoids, and instruments. The wire is very thin, often with diameters comparable to a human hair (e.g., 0.003 in or 0.076mm for 42 AWG)[1][3][5]. The insulation is usually made from materials like polyurethane or polyamide, and it is solderable at high temperatures (e.g., 680°F or 360°C)[1][3].
Pros:
– Highly flexible and suitable for applications requiring many turns of wire, such…
– Offers good electrical conductivity and is durable within a wide temperature ran…
– Rectangular magnet wires provide better power density, higher fill factor, and b…
– Copper magnet wire has high electrical conductivity and is widely used in variou…
Cons:
– Round copper winding wires have lower power density and less efficient heat diss…
– Rectangular copper wires are more expensive, require special machinery, and are…
– Aluminum magnet wire, though lighter and more flexible, has lower electrical con…
– Magnet wire can be very thin and delicate, making it challenging to handle and p…
Professional Enameled Wire Manufacturer In China
Product Details: Enameled Flat Copper Wire is a type of wire coated with various enamel films on the bare conductor. It is available in flat wire sizes with thickness ranging from 0.80mm to 5.60mm and width from 2.00mm to 16.00mm. The width/thickness ratio is between 1.4 and 8.0. The wire is made from enamelled copper and complies with standards such as IEC 60317-16, 60317-16/28, MW36 60317-29, and BS6811. It has thermal indexes of 155°C, 180°C, and 200°C. The wire is packaged on wooden spools, plastic spools, or as per customer requirements. It is used in applications such as transformers, motors, photovoltaic inverters,
and various electrical equipment.
Pros:
– Excellent bending property
– High flexibility of the enamel
– Good resistance to abrasion
– High mechanical property
– Higher thermal property
– Good resistance to refrigerant and freon
– Suitable for windings subjected to high temperature and mechanical stress
– Good chemical resistance
– Outstanding mechanical and chemical properties
Cons:
– Increased sensitivity and lower voltage
– Low resistance to temperature changes
– Not resistant to heat, highly flammable if low-quality product is used
– Not compatible with paints having fast solvent volatilization and high viscosity
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| JOGO Group China | High Quality Winding Wire | Enameled round copper wire is made from electrolytic copper (Cu-ETP) with high purity (99.95%), allowing for the production of ultra fine wire down to… | – Excellent bending properties – Higher thermal properties suitable for high working temperatures – Excellent thermal resistance up to 220°C – Wide ra… | – Limited flexibility in very fine diameters – Higher cost compared to aluminum magnet wire – May require special handling for very thin wires to avoi… |
| LP Magnet wire | Copper winding wires are enamelled copper conductors used in various electrical applications such as motor winding, transformer winding, and other ele… | – Good electrical characteristics and heat resistance – High flexibility and surface slip characteristics suitable for high-speed machin… – Compact… | – Lower power density and larger size compared to foil winding – Poor resistance to hydrolytic degradation in some types – Care must be taken when use… | www.windingwire.net |
| China Magnetic Wire Manufacturers and Factory – Suppliers | Copper Clad Aluminum (CCA) wire is an electrical conductor composed of an inner aluminum core and an outer copper cladding. It is available in various… | – Convenience in connecting and disconnecting without aligning the plug, saving ti… – Safety with a more secure fit, reducing the risk of damage to… | – Compatibility issues as they are not compatible with all devices, especially nic… – Higher cost compared to traditional cables, although they tend… | www.ccawire.com |
| Essex Furukawa Magnet Wire | Custom Magnet Wire … | |||
| Magnet Wire-China Shandong Huilong Electric Co. , Ltd. | Magnet wire is an insulated copper or aluminum conductor used to wind motors, transformers, generators, and other electrical devices. It is coated wit… | – High power density and better fill factor, especially with rectangular wires[4] – Good heat dissipation due to higher surface area of rectangular wi… | – Round copper wires have lower power density and heat dissipation[4] – Rectangular wires are more complex to manufacture, cost more, and require extr… | www.enameled-wires.com |
| Rea and Tongling Jingda form two joint ventures in China | The Tongling Jingda Rea Special Enameled Wire Company joint venture produces high temperature class magnet wire. The annual capacity of this joint ven… | – High temperature resistance, making the products suitable for demanding applicat… – Significant annual production capacity of 36,000 tons, ensurin… | – No specific details on potential drawbacks or limitations of the products are pr… – The high temperature class magnet wire may be more expensive c… | www.reawire.com |
| China Enameled Wire Manufacturer … | www.lpenamelwire.com | |||
| China Enameled Aluminum Magnet Wire Manufacturers, … | www.fd-enameledwire.com | |||
| China Magnet Wire | Magnet wire is typically made of copper with a thin layer of insulation. It is used in various applications such as transformers, wound coils, motors,… | – Highly flexible and suitable for applications requiring many turns of wire, such… – Offers good electrical conductivity and is durable within a wi… | – Round copper winding wires have lower power density and less efficient heat diss… – Rectangular copper wires are more expensive, require special m… | www.ultrafinecopperwire.com |
| Professional Enameled Wire Manufacturer In China | Enameled Flat Copper Wire is a type of wire coated with various enamel films on the bare conductor. It is available in flat wire sizes with thickness… | – Excellent bending property – High flexibility of the enamel – Good resistance to abrasion – High mechanical property – Higher thermal property – Goo… | – Increased sensitivity and lower voltage – Low resistance to temperature changes – Not resistant to heat, highly flammable if low-quality product is… | www.enameled-wires.com |
Frequently Asked Questions (FAQs)
Frequently Asked Questions About Magnet Wire Company Factories in China
What types of magnet wires do Chinese factories typically produce?
Chinese magnet wire factories produce a wide range of products, including enameled copper wires, triple insulation wires, bare copper wires, tinned wires, stranded copper wires, and DC wires. They also manufacture aluminum enameled wires, both round and flat, which are used in various electrical applications such as motors, generators, and transformers.
How do Chinese magnet wire factories ensure quality?
To ensure quality, Chinese magnet wire factories follow rigorous and systematic testing procedures. These include multiple inspection steps, such as wire drawing, stretching, and annealing, as well as final inspections to meet international standards like IEC 60317 and IEC 60851. Advanced equipment and state-of-the-art technology are also employed to maintain consistency in electrical, thermal, mechanical, and chemical properties.
What is the typical production capacity of a magnet wire factory in China?
The production capacity of magnet wire factories in China can vary significantly. For example, some factories have an annual production capacity of 3000 tons, while others can produce up to 20,000 tons per year. These capacities cater to both domestic and international markets, meeting the demands of various OEMs and industries.
Where are most magnet wire factories located in China?
Magnet wire factories in China are often located in industrial zones and provinces with strong manufacturing infrastructures. For instance, factories can be found in Henan Province, Guangdong Province, and Jiangsu Province. These locations are strategically chosen for their proximity to major cities like Shanghai, Suzhou, and Wuxi, facilitating easier logistics and supply chain management.
What are the common applications of magnet wires produced in Chinese factories?
The magnet wires produced in Chinese factories are widely used in the manufacture of electrical machines such as motors, generators, transformers, and lifting magnets. They are also utilized in household appliances, refrigeration compressors, special motors, high-frequency transformers, and various electronic and electrical products. This versatility makes them essential components in a broad range of industries.