Are you looking for the best winding wire manufacturers in China? With China being a global hub for the winding wire industry, choosing the right supplier can be overwhelming. Let’s dive into the top winding wire factories in China, highlighting their unique strengths, product ranges, and what sets them apart in the market. From Suzhou Yuheng to Liljedahl Wire China, we’ll explore the leaders in this field to help you make an informed decision.

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
– Excellent thermal resistance suitable for high working temperatures
– Wide range of insulation options
– High purity copper for reliable electrical conductivity
– Suitable for various electrical equipment including transformers and motors

Cons:
– Limited information on specific drawbacks, but general considerations include hi…

Professional Enameled Wire Manufacturer In China -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 to 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 and high flexibility of the enamel
– Good resistance to abrasion and high mechanical property
– Higher thermal property and good resistance to refrigerant and freon
– Suitable for windings subjected to high temperature and mechanical stress
– Good chemical resistance and outstanding mechanical and chemical properties
– Long shelf life and durability, making it ideal for electromagnets, transformers…
– Versatile and can be shaped into various shapes and sizes
– Excellent electrical insulation properties and protection against corrosion

Cons:
– Increased sensitivity and lower voltage
– Low resistance to temperature changes, making the coating highly flammable
– Not compatible with paints having fast solvent volatilization and high viscosity
– Thicker enamel can make soldering more difficult compared to bare copper

welcome to liljedahl wire china

Product Details: Liljedahl Wire in China specializes in lapped rectangular copper wire for demanding industrial applications. The company operates from a modern plant built in 2010, located in Jiangsu, 50 km north of Shanghai. It is part of the LWW Group, Europe’s leading supplier of winding wire solutions, which includes other renowned brands such as Dahréntråd (Sweden), Isodraht (Germany), and Slaska (Poland). The company offers a wide product portfolio and is well-reputed globally and locally for its substantial manufacturing resources, experience, and know-how.

Pros:
– Cheaper production costs, which translate into better margins and lower prices f…
– Faster production capabilities due to lower labor costs and higher capacity.
– Willingness to work with small and unknown companies, as long as order minimums…
– International expansion opportunities.

Cons:
– Communication difficulties due to language barriers.
– Intellectual property risks, including the potential for factories to steal and…
– High minimum order quantities, which can be challenging for small production run…
– Complex logistics and potential quality control issues.

China Enameled Wire Manufacturer, Enameled Wire Supplier

Product Details: Enameled winding wire services include temperature ratings of 155°C to 220°C. Materials used are aluminum and copper. Insulation types are polyurethane, polyamide, and polyester. The wire comes in round and flat shapes with dimensions ranging from 0.020mm to 5mm. Wire gauge varies from 0.25-5mm to 5-65mm². The products are UL approved and meet international standards such as IEC, NEMA, JIS, and GB. Applications include dry type transformers, motors, and other electrical devices.

Pros:
– Excellent thermal and electrical conductivity
– High durability and resistance to corrosion
– Flexible and can be molded into different shapes and forms
– Long shelf life, lasting for decades
– Good electrical insulation properties and protection against corrosion
– Suitable for various applications including transformers, motors, and electrical…
– Low price making it an ideal choice for high-quality electrical wire

Cons:
– Low resistance to temperature changes, making the coating not resistant to heat…
– Not compatible with paints having fast solvent volatilization and high viscosity
– Increased sensitivity and lower voltage compared to other types of wires

China Enamelled Copper Wire & Rectangular Copper Wire …

Product Details: Ultrafine copper wire is made from high purity copper with excellent electrical and thermal conductivity. It is available in very fine diameters (e.g., 0.025mm, 0.03mm, 0.04mm) and is used in precise applications such as microelectronics, medical devices, internal wiring for smartphones and personal computers, and medical probe cables like those in endoscopes and ultrasound diagnostic equipment.

Pros:
– Excellent electrical and thermal conductivity
– High ductility and flexibility, making it ideal for fitting into tight spaces an…
– Durable and resistant to corrosion, especially when tinned
– 100% recyclable, contributing to sustainable practices
– Cost-effective for small-scale applications and compatible with existing infrast…
– Used in high-functionality precision equipment, such as ultra-fine coaxial cable…

Cons:
– Limited bandwidth and transmission distance, making it unsuitable for long-dista…
– Susceptible to electromagnetic interference and signal degradation
– More expensive than alternatives like aluminum, which can be a deterrent for lar…
– Relatively heavy, which can be a challenge in certain applications
– Can oxidize over time, affecting its appearance and potentially reducing its con…
– Vulnerable to theft due to its high value

China Motor Winding Wire Manufacturers and Factory

Product Details: CCA wire combines a copper cladding over an aluminum core. It is available in various types such as 10A, 10H, 15A, and 15H. The wire diameters range from 0.03mm to 4.00mm. It meets standards like ASTM B566 2002 and SJ/T 11223-2000. The wire has good tensile strength, high elongation, excellent windability, and good weldability and solderability[3][5].

Pros:
– Combines the advantages of aluminum and copper, offering lower density for weigh…
– Provides good weldability and solderability, making it suitable for various appl…
– Offers cost savings due to the lower material cost of aluminum while maintaining…
– Has better heat dissipation properties and can handle higher temperatures[4].

Cons:
– Requires more material and larger wire sizes compared to pure copper wire, which…
– Aluminum in CCA wire can oxidize, making electrical connections more difficult a…
– May require additional maintenance due to the oxidation of aluminum[4].
– Has lower conductivity compared to pure copper wire, which can affect efficiency…

Enameled Copper Winding Wire – Ruiyuan

Product Details: Enameled copper winding wires are made from electrolytically refined and fully annealed copper, coated with a thin insulation layer, typically enamel. These wires are available in various gauges and are used in applications such as transformers, motors, switchgear, consumer and industrial electronics, and more. The enamel coatings can be made from materials like polyvinyl acetal, polyester, polyester-imide, polyamide-imide, and polyurethane, each offering different temperature and mechanical stress resistances.

Pros:
– High ductility due to the copper alloy’s elongation rate of 20~40 percent.
– Low resistivity, resulting in lower electrical loss and smaller voltage drop.
– Anti-fatigue properties with elasticity up to 1.8 times higher than aluminum.
– Low heat generation under the same current and section as compared to aluminum w…
– Excellent electrical insulation and protection against corrosion.
– High durability and resistance to hydrolytic degradation.
– Suitable for high-voltage and high-temperature applications.
– Flexible and can be easily formed into various shapes and sizes.

Cons:
– Increased sensitivity and lower voltage in some applications.
– Low resistance to temperature changes; the coating is not resistant to heat and…
– Not compatible with paints having fast solvent volatilization and high viscosity…
– May require high-quality products to ensure safety against extreme temperatures.

Top 10 Winding Wire Manufacturers in China – Jiangsu Yuheng

Product Details: The top 10 winding wire manufacturers in China produce a variety of winding wires, including enameled wire, magnet wire, and paper covered wire. Companies like YUHENG, Shanghai Zhongtuo Magnet Wires Co., Ltd, and Suzhou Yongjie Motor Winding Co., Ltd specialize in producing high-quality winding wires for motors, transformers, and other electrical appliances. Jiangsu Huaxing Wire and Cable Co., Ltd and Suzhou Wujiang Jinlong Electric Co., Ltd are notable for their extensive range of winding wire products. These manufacturers utilize modern equipment and automated business processes to ensure large-scale production without compromising quality.

Pros:
– High-quality products meeting global electrical standards
– Modern equipment and automated business processes for large-scale production
– Stringent customization guidelines to ensure safety and functionality
– Reliable and durable products for various electrical applications
– Excellent consumer approach and customer service

Cons:
– Not explicitly mentioned in the source, but general concerns about Chinese manuf…

China Enameled Aluminum Magnet Wire Manufacturers, …

China Kww Winding Wire Manufacturers and Factory – Suppliers

Product Details: Khaitan Winding Wire Pvt. Ltd. (KWW) was setup in 1995 for manufacturing Enamelled Winding Wire made of Copper, also known as Super Enamelled Copper Wire & Magnet Wire. Products include enamelled round copper wire, rectangular enamelled copper strips, paper insulated copper strips, bare copper wire, copper tapes, copper flats, and bunched copper wire. The company has a current installed capacity of 4000 MT/annum and produces products as per IEC, IS, BS, NEMA standards.

Pros:
– High conductivity and low resistance due to the use of copper[4] – Lower losses and low heat generation, making it energy efficient[4] – Low thermal expansion and high thermal strength, suitable for harsh environments…
– High ductility and malleability, allowing for various wire thicknesses and shape…
– High tensile strength and corrosion resistance, ideal for compact and harsh appl…
– Better heat dissipation and lower temperature rise compared to traditional round…

Cons:
– Higher requirements for copper wire in specialized applications like hairpin mot…
– High equipment requirements for manufacturing flat wire, making large-scale manu…
– Potential increase in loss for flat wire windings, especially at higher frequenc…

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Winding Wire Factories in China

How long have winding wire factories in China been in operation?

Many winding wire factories in China have a long history of operation. For example, Henan Windoo Industry Co., Ltd was founded in 1994, and Zhengzhou LP Industry Co., Ltd was established in 1993. These factories have over two decades of experience in manufacturing enameled magnet wires and other related products.

What is the production capacity of these factories?

The production capacity of winding wire factories in China can be quite extensive. For instance, Henan Windoo Industry Co., Ltd has an annual production capacity of about 4,000 tons of enameled aluminum wires, 1,000 tons of enameled copper wires, and 1,000 tons of enameled copper aluminum wire. Similarly, JOGO Group China produces around 7,000 tons annually.

What quality standards do these factories adhere to?

Winding wire factories in China often adhere to international quality standards. Companies like Zhengzhou LP Industry Co., Ltd and JOGO Group China follow standards such as IEC, GB, JIS, and NEMA. Additionally, many of these factories have obtained certifications like ISO 9001 for Quality Management and ISO 14001 for Environmental Management.

How can I visit a winding wire factory in China?

Visiting a winding wire factory in China typically involves planning ahead. You can fly to the nearest international airport, such as Zhengzhou International Airport for Henan Windoo Industry Co., Ltd, and then arrange for the factory to pick you up. It’s also a good idea to ask about the best time to visit the factory to ensure it aligns with their production schedule.

Do these factories provide free samples and what are the minimum order quantities?

Yes, many winding wire factories in China provide free samples for testing purposes, although you may need to cover the sample freight costs. The minimum order quantities (MOQ) can vary; for example, Henan Windoo Industry Co., Ltd requires 500 kg per size for enameled aluminum wires and 1 ton per size for other types of wires. Always check with the specific factory for their MOQ policies.