China Factory Rank

Electronic components · 绝缘板

Electrical Insulation Board Manufacturers & Suppliers in China (2026)

9 Chinese manufacturers and suppliers of electrical insulation boards (绝缘板), ranked by their registration, contact and product data. A further 1 companies are listed below with their registered names and contacts.

10Companies listed
10With official website
9With published email
7Provinces (profiled)
1958Earliest founding year

Ranked electrical insulation board manufacturers

How this list is ranked
  1. 01

    Dong Cai Ke Ji

    东材科技

    Mianyang, Sichuan · Est. 1966

    • Electrical insulation boards

    Registered legal entity on file; email and phone published; operating since 1966.

    View profile →
  2. 02

    Heng Yuan Xin Cai

    恒缘新材

    Hengyang, Hunan · Est. 1958

    • Electrical insulation boards

    Registered legal entity on file; email and phone published; operating since 1958.

    View profile →
  3. 03

    Mei Hua

    梅花

    Yantai, Shandong · Est. 1980

    • Electrical insulation boards

    Registered legal entity on file; email and phone published; operating since 1980.

    View profile →
  1. 04

    STAR 四达STAR

    Weifang, Shandong · Est. 1966 · Registered Chinese company

    Registered as 山东四达工贸股份有限公司 in 2002.

    • Electrical insulation boards

    Why it ranks here: registered legal entity on file; email and phone published; operating since 1966.

  2. 05

    TAIHU 太湖TAIHU

    Suzhou, Jiangsu · Est. 1986 · Registered Chinese company

    Registered as 苏州太湖电工新材料股份有限公司 in 2000.

    • Electrical insulation boards

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

  3. 06

    Taporel 泰普瑞电工Taporel

    Xian, Shaanxi · Est. 1995 · Registered Chinese company

    Registered as 陕西泰普瑞电工技术有限公司 in 2000.

    • Electrical insulation boards

    Why it ranks here: registered legal entity on file; email and phone published; operating since 1995.

  4. 07

    XJEA 许绝XJEA

    Xuchang, Henan · Est. 1958 · Registered Chinese company

    Registered as 许绝电工股份有限公司 in 2012.

    • Electrical insulation boards

    Why it ranks here: registered legal entity on file; email and phone published; operating since 1958.

  5. 08

    You Hao 友好

    Xian, Shaanxi · Est. 1958 · Registered Chinese company

    Registered as 西安西电电工材料有限责任公司 in 2001.

    • Electrical insulation boards

    Why it ranks here: registered legal entity on file; email and phone published; operating since 1958.

  6. 09

    Yuan Ji Xin Cai 元集新材

    Shaoxing, Zhejiang · Est. 2007 · Registered Chinese company

    Registered as 浙江元集新材料有限公司 in 2007.

    • Electrical insulation boards

    Why it ranks here: registered legal entity on file; email and phone published; operating since 2007.

More Electrical insulation boards manufacturers and brands

BrandRegistered companyWebsiteEmail / phone
FRIEND福润达FRIEND北京新福润达绝缘材料有限责任公司china-insulation.com010-81508866

Comparison table

#CompanyProvinceEst.Registered company
01Dong Cai Ke Ji东材科技Sichuan1966四川东材科技集团股份有限公司
02Heng Yuan Xin Cai恒缘新材Hunan1958湖南恒缘新材科技股份有限公司
03Mei Hua梅花Shandong1980山东澳兴绝缘材料有限公司
04STAR四达STARShandong1966山东四达工贸股份有限公司
05TAIHU太湖TAIHUJiangsu1986苏州太湖电工新材料股份有限公司
06Taporel泰普瑞电工TaporelShaanxi1995陕西泰普瑞电工技术有限公司
07XJEA许绝XJEAHenan1958许绝电工股份有限公司
08You Hao友好Shaanxi1958西安西电电工材料有限责任公司
09Yuan Ji Xin Cai元集新材Zhejiang2007浙江元集新材料有限公司

Frequently asked questions

How many electrical insulation boards manufacturers and suppliers in China are listed here?

10 companies are listed for electrical insulation boards (绝缘板). 9 Chinese manufacturers have full profiles and are ranked.

Where are China's electrical insulation boards manufacturers located?

Among profiled companies: Shandong (2), Shaanxi (2), Sichuan (1), Hunan (1), Jiangsu (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 9 publish an email address.