Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Water Cooled Chiller Manufacturers in China

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Top-rated Water Cooled Chiller suppliers, How to choose a Water Cooled Chiller manufacturer, Best Water Cooled Chiller companies in China

The top 10 Water Cooled Chiller manufacturers in China for 2026 are: Kunshan Youwei Refrigeration Equipment Co., Ltd, Jiangsu Kangshijie Machinery Equipment Co., Ltd, Nanjing Ounuo Intelligent Equipment Co., Ltd, Nanjing Ruihongkang Refrigeration Equipment Co., Ltd, Shenzhen Guanya Heating and Cooling Equipment Co., Ltd, Jinan New Starting Point Refrigeration Technology Co., Ltd, Kunshan Yitong Precision Machinery Co., Ltd, Shenzhen Haoyi Refrigeration Technology Co., Ltd, Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd, Nanjing Ouneng Machinery Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Kunshan Youwei Refrigeration Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2016-08-24
Registered Capital1000K CNY

Kunshan Youwei Refrigeration Equipment Co., Ltd., registered at Room 12, No. 240-2 Maoshatang South Road, Shipai, Bacheng Town, with the registration authority of Kunshan Administrative Approval Bureau and the legal representative of Hu Wenxian, is engaged in the research and development, manufacturing, processing, sales, installation, and maintenance of refrigeration equipment, heating equipment, mechanical equipment, automation equipment, electromechanical equipment and accessories, and hardware accessories; Pipeline installation engineering, mechanical and electrical engineering; Sales of electronic products and accessories, rubber and plastic products, hardware products, fire-fighting equipment, and building materials; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Cooled Chiller, Screw Type Chiller, Air-Cooled Air Cooler

Top 2
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Jiangsu Kangshijie Machinery Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2009-11-07
Registered Capital30000K CNY

Jiangsu Kangshijie Machinery Equipment Co., Ltd., with its registered address at 588 Luyang Jinmao Road, Zhoushi Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Lai Zhiyue. Its business scope includes the production and sales of chillers, refrigeration equipment, central air conditioning, mold warmers, and mechanical equipment; Sales, installation, maintenance, and repair of hardware, electromechanical products, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Cooled Chiller, Stacked Refrigeration Unit, Chillers For The New Energy Industry

Top 3
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Nanjing Ounuo Intelligent Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2020-07-03
Registered Capital5000K CNY

Nanjing Ounuo Intelligent Equipment Co., Ltd., with its registered address at Building 4, No. 339 Zhening East Road, Zhetang Street, Lishui Economic Development Zone, Nanjing City, is registered with the Lishui District Administrative Approval Bureau of Nanjing City. The legal representative is Sun Ruirui, and its business scope includes licensed projects such as special equipment manufacturing (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) and general projects such as plastic processing special equipment manufacturing; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of ovens, furnaces, and electric furnaces; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for refining and chemical production; Sales of production and testing equipment for new energy vehicles; Manufacturing of casting machinery; Sales of molding materials for casting; Sales of industrial robots; Sales of supply instruments and meters; Manufacturing of industrial automatic control system devices; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Installation services for ordinary mechanical equipment; General equipment repair; Mechanical equipment leasing; Sales of refrigeration and air conditioning equipment; Technology promotion services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of special equipment; Information consulting services (excluding licensed information consulting services) (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Water Cooled Chiller, Water Temperature Machine, Chiller

TOP4
Nanjing Ruihongkang Refrigeration Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-01-07
Registered Capital10000K CNY

Nanjing Ruihongkang Refrigeration Equipment Co., Ltd., registered at Room 305, 3rd Floor, Building B, Software Building, No. 9 Xinghuo Road, Jiangbei New Area, Nanjing City, Jiangsu Province, registered with the Administrative Approval Bureau of Nanjing Jiangbei New Area Management Committee, with Ning Chuansong as the legal representative. Its business scope includes the sales, installation, and maintenance of refrigeration equipment, refrigeration equipment, air conditioning equipment, plastic products, molds, mechanical equipment and accessories, instruments and meters, hardware and electrical equipment, daily necessities, and industrial automation equipment; Technological development, consulting, services, and transfer in the fields of industrial automation engineering and mechanical automation; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Cooled Chiller, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit

TOP5
Shenzhen Guanya Heating and Cooling Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2011-01-07
Registered Capital500K CNY

Shenzhen Guanya Heating and Cooling Equipment Co., Ltd., with its registered address at S2-03, Colorful Century Apartment, Chengguang Road, Longcheng Street, Longgang District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Zhang Lijian. Its business scope includes general business projects such as the purchase and sale of heating and cooling air conditioners, refrigeration equipment and accessories, and on-site maintenance; Domestic trade, import and export of goods and technology. The licensed business project is the production and processing of air conditioning systems, refrigeration equipment, and accessories.. Core products: Water Cooled Chiller, Air-Cooled Chiller, Cooling Tower

TOP6
Jinan New Starting Point Refrigeration Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-04-17
Registered Capital1000K CNY

Jinan New Starting Point Refrigeration Technology Co., Ltd., registered at No. 16-3, North Zone, Xiaoluzhuang Industrial Park, Yaoshan Street, Tianqiao District, Jinan City, Shandong Province, registered with the Market Supervision Administration of Tianqiao District, Jinan City, with Geng Wanjing as the legal representative. Its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Sales of gas compression machinery; Sales of pumps and vacuum equipment; Low temperature storage (excluding projects requiring approval such as hazardous chemicals); Installation services for ordinary mechanical equipment; Specialized equipment repair; Retail of hardware products; Wholesale of hardware products; Instrument and meter repair; Sales of instruments and meters; Sales of lubricating oil; Sales of metal materials; Sales of lighting fixtures; Sales of mechanical and electrical equipment; Sales of artificial boards; Sales of insulation and soundproofing materials; Sales of gas and liquid separation and purification equipment; Sales of fans and blowers. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Water Cooled Chiller, Emerson Valley Wheel Compressor,

TOP7
Kunshan Yitong Precision Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2009-08-08
Registered Capital5000K CNY

Kunshan Yitong Precision Machinery Co., Ltd., with its registered address at 819 Anqin Road, Zhangpu Town, Kunshan City, registered with the Kunshan Administrative Approval Bureau, and represented by Liu Meilan as its legal representative. Its business scope includes the production of mechanical equipment; Sales of industrial chillers, mold temperature controllers, plastic crushers, plastic mixers, automatic filling machines, hopper dryers, box dryers, dehumidification dryers, mold racks, cooling water towers, water pumps, robotic arms, and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Cooled Chiller, Air Cooler, Integrated Cold And Hot Temperature Controller

TOP8
Shenzhen Haoyi Refrigeration Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-09-21
Registered Capital5000K CNY

Shenzhen Haoyi Refrigeration Technology Co., Ltd., with its registered address at 4C, Building B, Zhongzhi Times Square, No. 110 Donghuan 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhao Haixia. The company's business scope includes the technical development and sales of chillers, refrigeration equipment, air conditioners, cooling towers, water pumps, and refrigeration equipment; Door to door maintenance and installation of refrigeration equipment; Domestic trade; Import and export of goods and technology. Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation. The licensed operating projects are:. Core products: Water Cooled Chiller, Screw Refrigeration Machine, Water Cooled Chiller

TOP9
Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2010-11-08
Registered Capital73170.732K CNY

Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd., with its registered address at 203 Hongyun Road, Hongshan Street, Xinwu District, Wuxi City, is registered with the Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City) Data Bureau. The legal representative is Yan Juezhi, and its business scope includes the manufacturing, processing, and sales of refrigeration equipment, ultra-low temperature freezers, refrigeration heating and temperature control systems, heating circulation systems, explosion-proof electrical equipment, positive pressure explosion-proof electrical cabinets, automation integrated distributed control systems, experimental instrument devices, mechanical equipment, and accessories; Software technology development; Import and export of various self operated goods and technologies (excluding goods and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: installation, renovation, and repair of special equipment; Manufacturing of special equipment; Special equipment design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Water Cooled Chiller, Energy Storage Liquid Cooler, Tcu Temperature Control Unit

TOP10
Nanjing Ouneng Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2014-04-23
Registered Capital5000K CNY

Nanjing Ouneng Machinery Co., Ltd., with its registered address at No. 119-3 Suyuan Avenue, Moling Street, Jiangning District, Nanjing City, is registered with the Jiangning District Government Service Management Office of Nanjing City. The legal representative is Zhang Yonglin, and its business scope includes the research and development, production, sales, installation, maintenance, and after-sales service of mold temperature machines, water (oil) circulation temperature control machines, organic heat carrier furnaces, refrigeration equipment, and industrial chiller temperature control equipment; Mechanical equipment leasing. Licensed project: Customs supervised goods warehousing services (excluding hazardous chemicals and dangerous goods); Special equipment manufacturing (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; International freight forwarding agent; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Water Cooled Chiller, , Electric Heating Thermal Oil Furnace

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Kunshan Youwei Refrigeration Equipment Co., Ltd2016-08-24Water Cooled Chiller, Screw Type Chiller, Air-Cooled Air Cooler1000K CNYNot Supported
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Water Cooled Chiller, Stacked Refrigeration Unit, Chillers For The New Energy Industry30000K CNYNot Supported
Nanjing Ounuo Intelligent Equipment Co., Ltd2020-07-03Water Cooled Chiller, Water Temperature Machine, Chiller5000K CNYNot Supported
Nanjing Ruihongkang Refrigeration Equipment Co., Ltd2014-01-07Water Cooled Chiller, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit10000K CNYNot Supported
Shenzhen Guanya Heating and Cooling Equipment Co., Ltd2011-01-07Water Cooled Chiller, Air-Cooled Chiller, Cooling Tower500K CNYSupported
Jinan New Starting Point Refrigeration Technology Co., Ltd2015-04-17Water Cooled Chiller, Emerson Valley Wheel Compressor, 1000K CNYNot Supported
Kunshan Yitong Precision Machinery Co., Ltd2009-08-08Water Cooled Chiller, Air Cooler, Integrated Cold And Hot Temperature Controller5000K CNYNot Supported
Shenzhen Haoyi Refrigeration Technology Co., Ltd2016-09-21Water Cooled Chiller, Screw Refrigeration Machine, Water Cooled Chiller5000K CNYNot Supported
Wuxi Guanya Constant Temperature Refrigeration Technology Co., Ltd2010-11-08Water Cooled Chiller, Energy Storage Liquid Cooler, Tcu Temperature Control Unit73170.732K CNYNot Supported
Nanjing Ouneng Machinery Co., Ltd2014-04-23Water Cooled Chiller, , Electric Heating Thermal Oil Furnace5000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of water-cooled chillers, it is recommended to prioritize checking key technical parameters such as cooling capacity, energy efficiency ratio, and inlet and outlet water temperature to ensure that they match the cooling load of the production process.
  • In continuous operation scenarios such as industrial plants or data centers, the stability and heat dissipation efficiency of water-cooled chillers are more critical, and suitable models need to be selected based on the on-site space conditions.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen compliant and reliable partners.
  • If applied to high-precision manufacturing or laboratory environments, attention should be paid to the temperature control accuracy and noise level of the equipment to avoid fluctuations affecting production or experimental results.

Knowledge Base

Q

Air cooled chillers and water-cooled chillers are the two most common types of industrial chillers. Regarding air cooled chillers and water-cooled chillers, each has its own characteristics. Small models of chillers can consider using air cooled chillers, which are economical and easy to install. Large models of chillers can consider water-cooled chillers, which have good heat dissipation, stable functions, and lower maintenance costs.

Q

A small water-cooled chiller is a commonly used equipment for refrigeration, which adopts water cycle refrigeration technology. Through components such as compressor, condenser, evaporator, and water pump, it absorbs indoor heat and releases it to the outside, thereby achieving the effect of cooling. Small water-cooled chillers are characterized by their small size, good cooling effect, and low noise.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs