Quick answer: the top-ranked wastewater treatment equipment brands in China on this list are CNP (Zhejiang), Ai Bu Lu Huan Bao (Hunan) and DEAN (Zhejiang). 9 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked wastewater treatment equipment brands
How this list is ranked- 01
CNP
南方智水CNP
- Medical Wastewater Treatment Equipment
- Wastewater Treatment Equipment
- Integrated pump stations
Registered legal entity on file; email and phone published; operating since 2000.
View profile → - 02
Ai Bu Lu Huan Bao
艾布鲁环保
- Wastewater Treatment Equipment
Registered legal entity on file; email and phone published; operating since 2013.
View profile → - 03
DEAN
德安DEAN
- Wastewater Treatment Equipment
Registered legal entity on file; email and phone published; operating since 1993.
View profile →
- 04
Jin Da Lai Huan Bao 金达莱环保
Registered as 江西金达莱环保股份有限公司 in 2004.
- Wastewater Treatment Equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1993.
- 05
Lan Shen 蓝深
Registered as 蓝深集团股份有限公司 in 1994.
- Wastewater Treatment Equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1958.
- 06
Ling Yun Zhuang Zhi 凌云壮志
Registered as 凌志装备股份有限公司 in 1998.
- Wastewater Treatment Equipment
- Aerators
Why it ranks here: registered legal entity on file; email and phone published; operating since 1998.
- 07
Peng Kai Huan Jing 鹏凯环境
Registered as 鹏凯环境科技股份有限公司 in 2011.
- High Strength Wastewater Treatment Equipment
- Wastewater Treatment Equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 2011.
- 08
Peng Yao Huan Bao 鹏鹞环保
Registered as 鹏鹞环保股份有限公司 in 1997.
- Wastewater Treatment Equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1984.
- 09
Zhong Jie Neng Guo Zhen 中节能国祯
Registered as 中节能国祯环保科技股份有限公司 in 1997.
- Wastewater Treatment Equipment
Why it ranks here: registered legal entity on file; email and phone published; operating since 1997.
More Wastewater Treatment Equipment brands and companies
| Brand | Registered company | Website |
|---|---|---|
| Hua Qi Huan Bao华骐环保 | 安徽华骐环保科技股份有限公司 | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | CNP南方智水CNP | Zhejiang | 2000 | 南方智水科技有限公司 |
| 02 | Ai Bu Lu Huan Bao艾布鲁环保 | Hunan | 2013 | 湖南艾布鲁环保科技股份有限公司 |
| 03 | DEAN德安DEAN | Zhejiang | 1993 | 浙江德安科技股份有限公司 |
| 04 | Jin Da Lai Huan Bao金达莱环保 | Jiangxi | 1993 | 江西金达莱环保股份有限公司 |
| 05 | Lan Shen蓝深 | Jiangsu | 1958 | 蓝深集团股份有限公司 |
| 06 | Ling Yun Zhuang Zhi凌云壮志 | Jiangsu | 1998 | 凌志装备股份有限公司 |
| 07 | Peng Kai Huan Jing鹏凯环境 | Guangdong | 2011 | 鹏凯环境科技股份有限公司 |
| 08 | Peng Yao Huan Bao鹏鹞环保 | Jiangsu | 1984 | 鹏鹞环保股份有限公司 |
| 09 | Zhong Jie Neng Guo Zhen中节能国祯 | Anhui | 1997 | 中节能国祯环保科技股份有限公司 |
Frequently asked questions
How many wastewater treatment equipment manufacturers and suppliers in China are listed here?
10 companies are listed for wastewater treatment equipment (污水处理设备). 9 Chinese manufacturers have full profiles and are ranked.
Where are China's wastewater treatment equipment manufacturers located?
Among profiled companies: Jiangsu (3), Zhejiang (2), Hunan (1), Jiangxi (1), Guangdong (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, 9 have an official website and 9 publish an email address.