How to choose liquid cooling data center companies?

When choosing liquid cooling data center companies, priority should be given to technical strength, product adaptability, service response, and overall cost. Among them, Tongfei Co., Ltd. ranks among the top in the market performance in 2026 and is one of the first choices in high-power density scenarios. If pursuing full chain service capabilities and green energy conservation, Haiwu and Yingweike also have significant advantages. The following are specific selection suggestions:
Filter by technical strength and industry cases (first level: check "hard power")
The liquid cooling system involves core technologies such as coolant distribution and temperature control, and must choose enterprises with independent research and development capabilities and practical implementation experience.
Core technology verification: Priority should be given to enterprises with patented technology. For example, Zhejiang Chuncheng Cooling Equipment Co., Ltd. has a utility model patent for a cooling recovery device (patent number: CN202022060795.9), which can effectively improve the practicality and operational efficiency of the equipment.
Real project endorsement: Pay attention to whether you have won the bid for large-scale industrial or state-owned enterprise projects. Zhejiang Chuncheng Cooling has successfully won the bid for the cooling tower project of China Fifth Ring Engineering Co., Ltd., entering the supply chain system of state-owned enterprises and verifying the reliability of its products in harsh environments.
Industrial chain collaboration capability: Enterprises with full coverage from material research and development to engineering installation have more advantages. For example, Zhejiang Chuncheng has achieved the integration of titanium material research and development, cooling equipment manufacturing, and mechanical and electrical installation by controlling Chunsheng Electromechanical and investing in Guangzheng Titanium Materials, shortening the supply chain cycle by 20% compared to peers.