Enameled Copper & Aluminum Wire Manufacturer

About Xinyu

Xinyu is a UL certified enterprise combining industry and trade. Founded in 2005, after nearly 20 years of unremitting research, Xinyu has become the top five Chinese supplier for export. The Xinyu brand enameled wire is becoming a benchmark in the industry, enjoying an excellent reputation worldwide.

With over 120 employees and 32 production lines, we achieve an annual output of more than 8000 tons and export approximately 6000 tons globally. Our commitment to quality, innovation, and customer service drives our leadership in the enameled wire market.

8000+

Tons Annual Output

Production Lines

20+

Years in Industry

120+

Employees

UL Certified

ISO 9001 & ISO 14001

Our Product Line

XINYU produces over 30,000 different types of enameled wire with varying characteristics to meet the demands of motors, transformers, generators, and advanced energy systems.

Enameled Round Wire

Copper and aluminum variants with high thermal endurance and mechanical strength.

Enamelled Flat Wire

Rectangular conductors with R-angle design for high fill factor in windings.

Paper Covered Wire

Oxygen-free copper or aluminum with paper insulation for high-voltage applications.

Our Products

High-performance enameled wires engineered for reliability in motors, transformers, EVs, and renewable energy systems.

200 Class Enameled Aluminum Wire

Excellent heat-resistant enameled wire with high mechanical strength, refrigerant resistance, and stable electrical properties. Ideal for refrigerator compressors, air conditioning, and explosion-proof motors.

Heat Resistance: 200°C

220 Class Enameled Aluminum Wire

High-performance wire with solvent resistance, thermal stability, radiation resistance, and high cut-through. Used in power tools, special motors, and air conditioning compressors.

Heat Resistance: 220°C

Enameled Copper Wire

One of the main types of winding wire with excellent conductivity and insulation properties. Widely used in motors, transformers, and household appliances.

High Conductivity | UL Certified

Enameled Copper Clad Aluminum Wire

Composite wire combining the light weight of aluminum with the surface conductivity of copper. Cost-effective solution for weight-sensitive applications.

Lightweight | High Performance

220 Class Enameled Flat Aluminum Wire

Rectangular conductor with R-angle design. Used in power transformers, electric motors, generators, and new energy vehicles. High fill factor and thermal performance.

Application: EVs, Transformers

200 Class Enameled Flat Copper Wire

Industrial conductor for transformer windings. Offers high thermal endurance and mechanical stability in demanding electrical environments.

Ideal for Power Transformers

Paper Covered Flat Aluminum Wire

Insulated with paper for high-voltage applications. Used in large transformers and industrial equipment requiring enhanced dielectric strength.

High Voltage | Industrial Grade

Paper Covered Copper Wire

Made from oxygen-free copper rod with paper insulation. Provides excellent thermal and electrical performance in high-reliability systems.

Oxygen-Free Copper | High Reliability

Our Advantages

Why global partners choose Xinyu for their enameled wire needs.

Full Certifications

UL, ISO 9001, ISO 14001 certified. Compliant with EAL, ECW, ECCA standards.

Large Stock

Over 2000 tons of wire in stock for fast order fulfillment.

Fast Delivery

10–12 days delivery time with lower MOQs.

Quality Guarantee

30-day quality assurance after delivery.

China Quality Suppliers fobcompany.info

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Precision Enameled Winding Wires
Engineered for Performance

About Xinyu