Quick answer: the top-ranked rubber waterstop brands in China on this list are Haida (Jiangsu) and Shi Dai Xin Cai (Hunan). 2 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked rubber waterstop brands
How this list is ranked- 01
Haida 海达Haida
Registered as 江阴海达橡塑股份有限公司 in 1998.
- Rubber waterstops
- Rubber Products
- Sealing strips
Why it ranks here: registered legal entity on file; phone published; operating since 1970.
- 02
Shi Dai Xin Cai 时代新材
Registered as 株洲时代新材料科技股份有限公司 in 1994.
- Rubber waterstops
- Rubber Products
- Structural dampers
- Elastomeric bridge bearings
- Bridge bearings
Why it ranks here: registered legal entity on file; phone published; operating since 1984.
International rubber waterstop brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
TRELLEBORG TRELLEBORG特瑞堡
Registered as 特瑞堡密封系统(中国)有限公司 in 2005.
- Rubber waterstops
- Sealing rings
- O-rings
- Sealing components
- Silicone Tubes
Why it ranks here: registered legal entity on file; phone published; operating since 1905.
More Rubber waterstops brands and companies
| Brand | Registered company | Website |
|---|---|---|
| Bao Li宝力 | 河北宝力工程装备股份有限公司 | — |
| Bao Qiu宝球 | 衡水市橡胶总厂有限公司 | — |
| Feng Ze丰泽 | 丰泽智能装备股份有限公司 | — |
| Heng Xiang Ke Ji衡橡科技 | 衡橡科技股份有限公司 | — |
| Ji Jun冀军 | 衡水冀军桥闸工程橡胶有限公司 | — |
| Sui Qiao隧桥 | 上海隧桥特种橡胶厂有限公司 | — |
| Zhong Yu Tie Xin中裕铁信 | 中裕铁信交通科技股份有限公司 | — |
Frequently asked questions
How many rubber waterstops manufacturers and suppliers in China are listed here?
10 companies are listed for rubber waterstops (橡胶止水带). 2 Chinese manufacturers have full profiles and are ranked; 1 international brands with China operations are listed separately.
Where are China's rubber waterstops manufacturers located?
Among profiled companies: Jiangsu (1), Hunan (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, 3 have an official website and 0 publish an email address.