Delivering High-Performance Magnet Wire Solutions for Transformers, Motors and Industrial Applications Worldwide.

China's Trusted Enameled Wire Manufacturer Since 1993

As a Professional Magnet Wire Manufacturer for Global Electrical Industries, Zhengzhou LP Industry CO.,LTD. has advanced enameled wire machines and varnishing machines, as well as a team of professional experts capable of manufacturing high-quality AWG and SWG enameled wires. Utilizing premium aluminum and copper conductors along with exported varnish, the company produces both standard and specialized enameled wires. These high-quality products are widely used in transformers, motors, generators, automotive systems, aerospace, and various other global industries.

Why Global Buyers Choose LP？

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LP Industry Manufacturer

Zhengzhou LP Industry Co., Ltd. was established in 1993 and is located in Jinshui District, Zhengzhou City, Henan Province, with total assets of RMB 410 million. LP is a modern enterprise with 30 years of professional manufacturing history. Since its establishment, the company has been committed to the research and development and production of enameled wire and winding enameled wire. With over 30 years of deep manufacturing experience, LP Industry specializes in customized, high-reliability magnet wire solutions tailored for transformer manufacturers, motor manufacturers, generator manufacturers, EV suppliers, and renewable energy companies.

We have invested significantly in quality management and modern production facilities. In 2015, we successfully passed the SGS quality management system audit and obtained the ISO 9001 certification. In 2018, we passed the SGS environmental management system audit. LP Industry strictly implements international quality management standards in every production process, ensuring consistent product quality and high customer satisfaction. Our products also comply with internationally recognized standards and certifications, including UL, RoHS, REACH, and CE, meeting the strict quality, safety, and environmental requirements of global markets.

We inventory a large selection of unique magnet wires including grade 2 or single build AWG and SWG magnet copper wire, enameled aluminum wire，paper covered wire, fiberglass wrapped wire and enameled copper clad aluminum wire, etc.

All the products adopts IEC, GB, JIS, NEMA standard, and are widely used in the manufacture of motor, transformer, power, electric welding, instrument and meter, household appliances, refrigeration compressor, deflecting coil, special motor, high-frequency transformer and electronic, electrical products.

Certified Quality You Can Trust

Our manufacturing processes and enameled wires comply with internationally recognized quality standards, ensuring reliable performance, consistent quality, and global market compliance.

Magnet Wire Manufacture Processing

Our production covers copper rod/aluminum rod drawing, annealing, enameling, coating and final inspection, ensuring stable quality for every batch.

enameled wire raw materials
Step 1

Raw Material

enameled wire drawing
Step 2

Drawing

enameling
Step 3

Enameling

online testing
Step 4

Online Testing

enameled wire spooling
Step 5

Spooling

enameled wire packing
Step 6

Packing

Step 7

Transporting

Quality Control

Every Reel Is Tested to Ensure Consistent Quality, Electrical Performance, and Compliance with International Standards.

Industries We Serve

Reliable Magnet Wire Solutions for a Wide Range of Industries Worldwide.

Electric Power Exhibition

Showcasing Our Latest Magnet Wire Solutions, Connecting with Global Partners, and Driving Innovation Across the Electric Power Industry.

Chosen by Global Electrical Manufacturers

Thousands of tons of magnet wire supplied every year for transformers, motors, generators, EVs and power equipment.

Our Main Products

LP Industry manufactures a comprehensive range of high-performance magnet wires for transformers, motors, generators, electric vehicles, renewable energy systems and industrial electrical equipment. OEM and custom specifications are available.

Main Products Application
Enameled Round Aluminum Wire Winding of Motor, transformer, generator, electric welding machine, etc
Enameled Flat/Rectangular Aluminum Wire Winding of Motor, dry transformer, generator, electric welding machine.
Enameled Square Aluminum Wire Winding of transformer, generator, refrigeration system, class C generators, UPS power supply, electronic transformer.
Enameled Copper Clad Aluminum Wire high temperature sealed motor, instrumentation,household appliances, rectifiers and other deflection coils Enameled Round Copper Wire
Enameled Copper round Wire high temperature sealed motor, instrumentation,household appliances, rectifiers and other deflection coils Enameled Flat/Rectangular Copper Wire
Enameled Flat Copper Wire Motor, dry transformer, generator, electric welding machine
Enameled Square Copper Wire Transformer, generator, refrigeration system, class C generator, UPS power supply, electronic transformer
Ultra Fine Rectangular Enameled Copper Wire Electronic transformer, Micro motor, computer connector, other specific purposes; Electronic transformer, Micro motor, Printed Coil, high-end audio coils, other specific purposes Paper Covered Copper Wire
Paper Copper / Aluminum Covered Wire Oil-immersed transformer winding, Rectifier, Reactor winding
NOMEX Paper Covered Wire (Aluminum and Copper) Oil-immersed transformer coil winding for Mobile transformers, traction transformers, Pole-mounted distribution transformers, power substations,rectifiers, furnace transformer, etc
Fiber Glass Covered Aluminum Wire Medium and large electrical motor and transformer windings; Oil-immersed transformer windings; power substations
Fiber Glass Covered Copper Wire Medium and large electrical motor and transformer windings; Oil-immersed transformer windings; power substations
Polyester/Polyimide Film Covered Wire Medium and large Oil-immersed transformer windings
Kapton Copper Wire can be used in aviation, submersible motors and high voltage coils, wind turbines, microelectronics and other fields.
Polyvinyl Acetal/Formal Wire Oil-immersed transformer, self-lubricant transformer, oil-filled motor
Vertical Magnetic Winding Coil Electromagnets; Transformer; Electric machines; Inductor; Transducer coils
Aluminum Foil/ Strip/ Sheet/ Coil Mainly used in signs, billboards, building exterior decoration, bus body, high-rise buildings and factories wall decoration, kitchen sink, lamp, fan leaves, with pieces of electronic, chemical equipment, sheet metal processing parts, deep drawing or spinning hollowware, welding parts, heat exchangers, bell surface and disk, plate, kitchenware, decorations, reflective devices, etc.