Quick answer: the top-ranked mica board brands in China on this list are Dong Cai Ke Ji (Sichuan), BOFAY (Zhejiang) and Heng Yuan Xin Cai (Hunan). 9 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked mica board brands
How this list is ranked- 01
Dong Cai Ke Ji
东材科技
- Mica Boards
- Plastic Films
- PET film
Registered legal entity on file; email and phone published; operating since 1966.
View profile → - 02
BOFAY
博菲BOFAY
- Mica Boards
Registered legal entity on file; email and phone published; operating since 1997.
View profile → - 03
Heng Yuan Xin Cai
恒缘新材
- Mica Boards
Registered legal entity on file; email and phone published; operating since 1958.
View profile →
- 04
Ju Feng 巨峰
Registered as 苏州巨峰电气绝缘系统股份有限公司 in 2002.
- Mica Boards
Why it ranks here: registered legal entity on file; email and phone published; operating since 2002.
- 05
PAMICA 平安电工PAMICA
Registered as 湖北平安电工科技股份公司 in 2015.
- Mica Boards
Why it ranks here: registered legal entity on file; email and phone published; operating since 1991.
- 06
Rong Tai Dian Gong 荣泰电工
Registered as 浙江荣泰电工器材股份有限公司 in 1998.
- Mica Boards
Why it ranks here: registered legal entity on file; email and phone published; operating since 2003.
- 07
Yi Tian Yun Mu 倚天云母
Registered as 北京倚天凌云云母股份有限公司 in 2003.
- Mica Boards
Why it ranks here: registered legal entity on file; email and phone published; operating since 2003.
- 08
You Hao 友好
Registered as 西安西电电工材料有限责任公司 in 2001.
- Mica Boards
Why it ranks here: registered legal entity on file; email and phone published; operating since 1958.
- 09
Zhong Tian 众天
Registered as 湖北中天云母制品股份有限公司 in 2001.
- Mica Boards
Why it ranks here: registered legal entity on file; email and phone published; operating since 2001.
International mica board brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Goode 固德电材Goode
Registered as 固德电材系统(苏州)股份有限公司 in 2008.
- Mica Boards
Why it ranks here: registered legal entity on file; email and phone published; operating since 2008.
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Dong Cai Ke Ji东材科技 | Sichuan | 1966 | 四川东材科技集团股份有限公司 |
| 02 | BOFAY博菲BOFAY | Zhejiang | 1997 | 浙江博菲电气股份有限公司 |
| 03 | Heng Yuan Xin Cai恒缘新材 | Hunan | 1958 | 湖南恒缘新材科技股份有限公司 |
| 04 | Ju Feng巨峰 | Jiangsu | 2002 | 苏州巨峰电气绝缘系统股份有限公司 |
| 05 | PAMICA平安电工PAMICA | Hubei | 1991 | 湖北平安电工科技股份公司 |
| 06 | Rong Tai Dian Gong荣泰电工 | Zhejiang | 2003 | 浙江荣泰电工器材股份有限公司 |
| 07 | Yi Tian Yun Mu倚天云母 | Beijing | 2003 | 北京倚天凌云云母股份有限公司 |
| 08 | You Hao友好 | Shaanxi | 1958 | 西安西电电工材料有限责任公司 |
| 09 | Zhong Tian众天 | Hubei | 2001 | 湖北中天云母制品股份有限公司 |
Frequently asked questions
How many mica boards manufacturers and suppliers in China are listed here?
10 companies are listed for mica boards (云母板). 9 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's mica boards manufacturers located?
Among profiled companies: Zhejiang (2), Jiangsu (2), Hubei (2), Sichuan (1), Hunan (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 10 publish an email address.