Quick answer: the top-ranked liquid-cooled server cabinet brands in China on this list are Envicool (Guangdong), ZTE (Guangdong) and LONGWAY (Jiangsu). 4 Chinese brands are ranked by registration, contact and product data; 10 companies are listed in total. Updated 21 Oct 2026.
Ranked liquid-cooled server cabinet brands
How this list is ranked- 01
Envicool
英维克Envicool
- Liquid-cooled server cabinets
- Constant temperature and humidity systems
- Precision data center air conditioners
Registered legal entity on file; email and phone published; operating since 2005.
View profile → - 02
ZTE
中兴ZTE
- Liquid-cooled server cabinets
- Smart Cities
- Optical network terminal
Registered legal entity on file; email and phone published; operating since 1985.
View profile → - 03
LONGWAY
朗威LONGWAY
- Liquid-cooled server cabinets
- Server cabinets
Registered legal entity on file; email and phone published; operating since 2010.
View profile →
- 04
Yun Ku Zhi Neng 云酷智能
Registered as 杭州云酷智能科技有限公司 in 2020.
- Liquid-cooled server cabinets
Why it ranks here: registered legal entity on file; email and phone published; operating since 2020.
International liquid-cooled server cabinet brands in China
Foreign-owned groups with Chinese manufacturing or sales companies. Listed separately so the ranking above covers Chinese manufacturers only.
- INT
RITTAL RITTAL威图
Registered as 威图电子机械技术(上海)有限公司 in 2001.
- Liquid-cooled server cabinets
- Server cabinets
- Network cabinets
Why it ranks here: registered legal entity on file; email and phone published; operating since 1961.
- INT
Vertiv Vertiv维谛技术
Registered as 维谛技术有限公司 in 2000.
- Liquid-cooled server cabinets
- Server cabinets
- Constant temperature and humidity systems
- Evaporative media humidifiers
- Precision data center air conditioners
- Network cabinets
Why it ranks here: registered legal entity on file; phone published; operating since 1965.
More Liquid-cooled server cabinets brands and companies
| Brand | Registered company | Website | Email / phone |
|---|---|---|---|
| AmaxAmax超益 | 苏州超集信息科技有限公司 | amaxchina.com | 400-860-6560,400-880-2718 |
| DELTA台达DELTA | 中达电通股份有限公司 | delta-china.com.cn | 400-820-9595 |
| HAIWUHAIWU | 北京海悟技术有限公司 | haiwu.com | 400-900-0909,010-53952727 |
| sugon曙光数创sugon | 曙光数据基础设施创新技术(北京)股份有限公司 | — | — |
Comparison table
| # | Company | Province | Est. | Registered company |
|---|---|---|---|---|
| 01 | Envicool英维克Envicool | Guangdong | 2005 | 深圳市英维克科技股份有限公司 |
| 02 | ZTE中兴ZTE | Guangdong | 1985 | 中兴通讯股份有限公司 |
| 03 | LONGWAY朗威LONGWAY | Jiangsu | 2010 | 苏州朗威电子机械股份有限公司 |
| 04 | Yun Ku Zhi Neng云酷智能 | Zhejiang | 2020 | 杭州云酷智能科技有限公司 |
Frequently asked questions
How many liquid-cooled server cabinets manufacturers and suppliers in China are listed here?
10 companies are listed for liquid-cooled server cabinets (液冷机柜). 4 Chinese manufacturers have full profiles and are ranked; 2 international brands with China operations are listed separately.
Where are China's liquid-cooled server cabinets manufacturers located?
Among profiled companies: Guangdong (3), Jiangsu (1), Zhejiang (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, 9 have an official website and 5 publish an email address.