Quick answer: the top-ranked epoxy resin curing agent brands in China on this list are WANHUA (Shandong), San Mu Ji Tuan (Jiangsu) and Wan Sheng Gu Fen (Zhejiang). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked epoxy resin curing agent brands
How this list is ranked- 01
WANHUA
万华化学WANHUA
- Epoxy Resin Curing Agents
- Resin
- Polythene
Registered legal entity on file; phone published; operating since 1978.
View profile → - 02
San Mu Ji Tuan
三木集团
- Epoxy Resin Curing Agents
- Resin
Registered legal entity on file; email and phone published; operating since 1979.
View profile → - 03
Wan Sheng Gu Fen
万盛股份
- Epoxy Resin Curing Agents
- Flame Retardants
Registered legal entity on file; email and phone published; operating since 1995.
View profile →
International epoxy resin curing agent brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
BASF BASF巴斯夫
Registered as 巴斯夫(中国)有限公司 in 1996.
- Epoxy Resin Curing Agents
- Resin
- Antioxidant
- Demulsifiers
- Electrophoretic coatings
- Nylon materials
Why it ranks here: registered legal entity on file; phone published; operating since 1865.
- INT
EVONIK EVONIK
Registered as 赢创(中国)投资有限公司 in 2002.
- Epoxy Resin Curing Agents
- Resin
- Mold Release Agents
- Matting Agents
- Dispersants
- Silane Coupling Agents
Why it ranks here: registered legal entity on file; phone published.
- INT
KUKDO KUKDO国都
Registered as 国都化工(昆山)有限公司 in 2002.
- Epoxy Resin Curing Agents
Why it ranks here: registered legal entity on file; email and phone published; operating since 1972.
More Epoxy Resin Curing Agents brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| CardoliteCardolite卡德莱 | 卡德莱化工(珠海)有限公司 | cardolite.com.cn | 0756-7269066 |
| HUNTSMANHUNTSMAN亨斯迈 | 亨斯迈聚氨酯(中国)有限公司 | — | — |
| OlinOlin欧林 | 美国Olin公司 | — | — |
| Westlake EpoxyWestlake Epoxy伟思磊 | 伟思磊企业管理(上海)有限公司 | — | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | WANHUA万华化学WANHUA | Shandong | 1978 | 万华化学集团股份有限公司 |
| 02 | San Mu Ji Tuan三木集团 | Jiangsu | 1979 | 江苏三木集团有限公司 |
| 03 | Wan Sheng Gu Fen万盛股份 | Zhejiang | 1995 | 浙江万盛股份有限公司 |
Frequently asked questions
How many epoxy resin curing agents manufacturers and suppliers in China are listed here?
10 companies are listed for epoxy resin curing agents (环氧树脂固化剂). 3 Chinese manufacturers have full profiles and are ranked; 3 international brands with China operations are listed separately.
Where are China's epoxy resin curing agents manufacturers located?
Among profiled companies: Jiangsu (2), Shandong (1), Zhejiang (1), Shanghai (1), Beijing (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, 7 have an official website and 3 publish an email address.