Quick answer: the top-ranked siphonic drainage system brands in China on this list are JOABOA (Guangdong), LESSO (Guangdong) and Jin Niu Guan (Hubei). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked siphonic drainage system brands
How this list is ranked- 01
JOABOA
卓宝JOABOA
- Siphonic drainage systems
- Rapid-setting leak repair mortar
- Polymer waterproof mortar
Registered legal entity on file; email and phone published; operating since 1999.
View profile → - 02
LESSO
联塑LESSO
- Siphonic drainage systems
- Aluminum plastic composite pipes
- Plastic pipes / water pipes
Registered legal entity on file; email and phone published; operating since 1996.
View profile → - 03
Jin Niu Guan
金牛管
- Siphonic drainage systems
- Aluminum plastic composite pipes
- Plastic pipes / water pipes
Registered legal entity on file; phone published; operating since 1999.
View profile →
More Siphonic drainage systems brands and companies
| Brand | Registered company | Website |
|---|---|---|
| BLUCHERBLUCHER | 丹麦BLUCHER公司 | blucher.com |
| FastFlowFastFlow捷流 | 捷流技术工程(广州)有限公司 | fastflowgroup.com.cn |
| GEBERITGEBERIT吉博力 | 吉博力(上海)贸易有限公司 | geberit.com.cn |
| Hu Wang沪望 | 上海沪望建筑科技发展有限公司 | huwa.com.cn |
| Jin Chi劲驰 | 江苏劲驰环境工程有限公司 | sosoon.net |
| wavinwavin威文 | 威文管道系统(佛山)有限公司 | wavin.com.cn |
| YestrutYestrut | 江苏宇顺新型建材有限公司 | yushunkz.com |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | JOABOA卓宝JOABOA | Guangdong | 1999 | 深圳市卓宝科技股份有限公司 |
| 02 | LESSO联塑LESSO | Guangdong | 1996 | 广东联塑科技实业有限公司 |
| 03 | Jin Niu Guan金牛管 | Hubei | 1999 | 金牛世纪实业控股集团有限公司 |
Frequently asked questions
How many siphonic drainage systems manufacturers and suppliers in China are listed here?
10 companies are listed for siphonic drainage systems (虹吸排水). 3 Chinese manufacturers have full profiles and are ranked.
Where are China's siphonic drainage systems manufacturers located?
Among profiled companies: Guangdong (2), Hubei (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 2 publish an email address.