Quick answer: the top-ranked flexible waterproof pipe sleeve brand in China on this list is LIWEI (Henan). 1 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked flexible waterproof pipe sleeve brands
How this list is ranked- 01
LIWEI 力威LIWEI
Registered as 河南力威实业有限公司 in 2005.
- Flexible waterproof pipe sleeves
- Rubber expansion joints
Why it ranks here: registered legal entity on file; email and phone published; operating since 1988.
More Flexible waterproof pipe sleeves brands and companies
| Brand | Registered company | Website |
|---|---|---|
| Chang Mao Fa Men昌茂阀门 | 昌茂阀门集团有限公司 | — |
| Hao Yang昊阳 | 菏泽昊阳设备制造股份有限公司 | — |
| Jia Yu Gong Shui佳誉供水 | 巩义市佳誉供水设备制造有限公司 | — |
| Ju Xin Tai聚鑫泰 | 沧州聚鑫管道集团有限公司 | — |
| LEEBOOLEEBOO | 巩义市鑫利管道设备有限公司 | — |
| Yong Meng永盟 | 巩义市永盟给排水材料有限公司 | — |
| Yu Yi煜亿 | 河南煜亿实业有限公司 | — |
| Yue Rui跃瑞 | 焦作万瑞工贸有限公司 | — |
| Zheng Da Fa Men Guan Dao正大阀门管道 | 河南正大阀门管道有限公司 | — |
Frequently asked questions
How many flexible waterproof pipe sleeves manufacturers and suppliers in China are listed here?
10 companies are listed for flexible waterproof pipe sleeves (柔性防水套管). 1 Chinese manufacturers have full profiles and are ranked.
Where are China's flexible waterproof pipe sleeves manufacturers located?
Among profiled companies: Henan (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, 1 have an official website and 1 publish an email address.