Quick answer: the top-ranked water treatment chemical brands in China on this list are Fu Miao Ke Ji (Jiangsu), Qing Shui Yuan (Henan) and Tai He Ke Ji (Shandong). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked water treatment chemical brands
How this list is ranked- 01
Fu Miao Ke Ji
富淼科技
- Water Treatment Chemicals
- Flocculants
Registered legal entity on file; email and phone published; operating since 2010.
View profile → - 02
Qing Shui Yuan
清水源
- Water Treatment Chemicals
- Scale Inhibitors
Registered legal entity on file; email and phone published; operating since 1995.
View profile → - 03
Tai He Ke Ji
泰和科技
- Water Treatment Chemicals
- Scale Inhibitors
Registered legal entity on file; email and phone published; operating since 2006.
View profile →
International water treatment chemical brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
Kurita Kurita
Registered as 栗田工业(大连)有限公司 in 1995.
- Water Treatment Chemicals
- Pure Water Treatment Equipment
- Scale Inhibitors
- Flocculants
Why it ranks here: registered legal entity on file; email and phone published; operating since 1949.
- INT
SNF SNF
Registered as 爱森(中国)絮凝剂有限公司 in 1998.
- Water Treatment Chemicals
- Soil Water Retaining Agents
- Scale Inhibitors
- Flocculants
Why it ranks here: registered legal entity on file; phone published.
- INT
Italmatch Italmatch意特麦琪
Registered as 意特麦琪投资(江苏)有限公司 in 2017.
- Water Treatment Chemicals
- Scale Inhibitors
Why it ranks here: registered legal entity on file; email published; operating since 1998.
More Water Treatment Chemicals brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| kemirakemira凯米拉 | 凯米拉(上海)管理有限公司 | kemira.com | 021-80214888 |
| Tian Shu天舒 | 中海油天津化工研究设计院有限公司 | trici.cn | 022-26689068,26689299 |
| NALCONALCO纳尔科 | 艺康(中国)投资有限公司 | — | — |
| SolenisSolenis索理思 | 上海索理思特种化学品有限公司 | — | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Fu Miao Ke Ji富淼科技 | Jiangsu | 2010 | 江苏富淼科技股份有限公司 |
| 02 | Qing Shui Yuan清水源 | Henan | 1995 | 河南清水源科技股份有限公司 |
| 03 | Tai He Ke Ji泰和科技 | Shandong | 2006 | 山东泰和科技股份有限公司 |
Frequently asked questions
How many water treatment chemicals manufacturers and suppliers in China are listed here?
10 companies are listed for water treatment chemicals (水处理化学品). 3 Chinese manufacturers have full profiles and are ranked; 3 international brands with China operations are listed separately.
Where are China's water treatment chemicals manufacturers located?
Among profiled companies: Jiangsu (3), Henan (1), Shandong (1), Liaoning (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, 8 have an official website and 5 publish an email address.