Quick answer: the top-ranked soil water retaining agent brands in China on this list are De Mi Xin Cai (Guangdong), Hua Wei (Shandong) and SOCO (Shandong). 3 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked soil water retaining agent brands
How this list is ranked- 01
De Mi Xin Cai
得米新材
- Soil Water Retaining Agents
Registered legal entity on file; email and phone published; operating since 2003.
View profile → - 02
Hua Wei
华潍
- Soil Water Retaining Agents
Registered legal entity on file; email and phone published; operating since 1986.
View profile → - 03
SOCO
首科SOCO
- Soil Water Retaining Agents
Registered legal entity on file; email published; operating since 2009.
View profile →
International soil water retaining agent brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
SNF SNF
Registered as 爱森(中国)絮凝剂有限公司 in 1998.
- Soil Water Retaining Agents
- Scale Inhibitors
- Flocculants
- Water Treatment Chemicals
Why it ranks here: registered legal entity on file; phone published.
- INT
UPL UPL
Registered as 联磷磷品(上海)有限公司 in 2000.
- Soil Water Retaining Agents
Why it ranks here: registered legal entity on file; email published; operating since 1969.
More Soil Water Retaining Agents brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| Han Ke Wei旱科威 | 吉林省汇泉农业科技有限公司 | kanghanbao.com | 0431-80561396 |
| HRD海瑞达HRD | 甘肃海瑞达生态环境科技有限公司 | hrdchem.com | 0931-8635129 |
| Ri Ben Chu Mei日本触媒 | 日触商贸(上海)有限公司 | shokubai.co.jp | — |
| Shi Ke Run施可润 | 成都施可润科技有限公司 | — | — |
| Wan Bang Chang Ye万邦昌业 | 唐山博亚树脂有限公司 | — | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | De Mi Xin Cai得米新材 | Guangdong | 2003 | 珠海得米新材料有限公司 |
| 02 | Hua Wei华潍 | Shandong | 1986 | 山东华潍膨润土有限公司 |
| 03 | SOCO首科SOCO | Shandong | 2009 | 青岛首科新材料有限公司 |
Frequently asked questions
How many soil water retaining agents manufacturers and suppliers in China are listed here?
10 companies are listed for soil water retaining agents (土壤保水剂). 3 Chinese manufacturers have full profiles and are ranked; 2 international brands with China operations are listed separately.
Where are China's soil water retaining agents manufacturers located?
Among profiled companies: Shandong (2), Guangdong (1), Jiangsu (1), Shanghai (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 4 publish an email address.