China Factory Rank

Cables & wiring · 电磁线

Magnet Wire Manufacturers & Suppliers in China (2026)

5 Chinese manufacturers and suppliers of magnet wire (电磁线), ranked by their registration, contact and product data, plus 1 international brands that make or sell them in China. A further 4 companies are listed below with their registered names and contacts. Also known as winding wire or enamelled wire.

10Companies listed
10With official website
6With published email
4Provinces (profiled)
1990Earliest founding year

Ranked magnet wire manufacturers

How this list is ranked
  1. 01

    Gold Cup Electric

    金杯电工

    Changsha, Hunan · Est. 1999

    • Control cables
    • Power cables
    • Overhead conductors

    Registered legal entity on file; email and phone published; publicly listed; operating since 1999.

    View profile →
  2. 02

    JINGDA

    精达股份JINGDA

    Tongling, Anhui · Est. 1990

    • Enameled winding wire
    • Stranded copper conductors
    • Magnet wire

    Registered legal entity on file; email and phone published; operating since 1990.

    View profile →
  3. 03

    Chang Cheng Ke Ji

    长城科技

    Huzhou, Zhejiang

    • Enameled winding wire
    • Magnet wire

    Registered legal entity on file; email and phone published.

    View profile →
  1. 04

    Da Tong Xin Cai 大通新材

    Fuzhou, Fujian · Registered Chinese company

    Registered as 冠城大通新材料股份有限公司 in 1988.

    • Enameled winding wire
    • Magnet wire

    Why it ranks here: registered legal entity on file; email and phone published.

  2. 05

    ROSHOW 露笑ROSHOW

    Shaoxing, Zhejiang · Est. 2003 · Registered Chinese company

    Registered as 露笑科技股份有限公司 in 1989.

    • Enameled winding wire
    • Magnet wire

    Why it ranks here: registered legal entity on file; email and phone published; operating since 2003.

International magnet wire brands in China

Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.

  1. INT

    JINTIAN 金田铜业JINTIAN

    Ningbo, Zhejiang · Est. 1986 · International brand, China operations

    Registered as 宁波金田铜业(集团)股份有限公司 in 1992.

    • Enameled winding wire
    • Stranded copper conductors
    • Magnet wire

    Why it ranks here: registered legal entity on file; email and phone published; operating since 1986.

More Magnet wire manufacturers and brands

BrandRegistered companyWebsiteEmail / phone
JWHKJWHK天津经纬辉开光电股份有限公司jwdc.cn0755-28620888
RONSENRONSEN珠海蓉胜超微线材有限公司ronsen.com.cn0756-7512333
ESSEXFURUKAWAESSEXFURUKAWA埃赛克斯电磁线(苏州)有限公司cn.essexfurukawa.com—
Zhu You Dian Gong住友电工住友电工投资(上海)有限公司sumitomoelectric.com—

What is magnet wire?

Magnet wire, or enamelled winding wire, is copper or aluminium wire with thin insulation used to wind motors, transformers and coils.

What buyers compare

  • Conductor and size
  • Insulation class
  • Enamel type
  • Standard (IEC 60317, NEMA MW)
  • Spool size

Comparison table

#CompanyProvinceEst.Registered company
01Gold Cup Electric金杯电工Hunan1999Gold Cup Electric Apparatus Co., Ltd.
02JINGDA精达股份JINGDAAnhui1990铜陵精达特种电磁线股份有限公司
03Chang Cheng Ke Ji长城科技Zhejiang—浙江长城电工科技股份有限公司
04Da Tong Xin Cai大通新材Fujian—冠城大通新材料股份有限公司
05ROSHOW露笑ROSHOWZhejiang2003露笑科技股份有限公司

Frequently asked questions

How many magnet wire manufacturers and suppliers in China are listed here?

10 companies are listed for magnet wire (电磁线). 5 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.

Where are China's magnet wire manufacturers located?

Among profiled companies: Zhejiang (3), Hunan (1), Anhui (1), Fujian (1).

How is this list ranked?

By the completeness and verifiability of each company's data: a registered legal entity, an official website, published contact details, a product range and company history. The rank is not a quality rating, and no company pays for its position. See How we rank for the full method.

How do I contact these manufacturers?

Each listing shows the company's official website and, where published, its email and phone number. Of the 10 companies listed, 10 have an official website and 6 publish an email address.