Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 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: Jiangsu Kangshijie Machinery Equipment Co., Ltd, Shanghai Benyan Cooling Equipment Co., Ltd, Shanghai Shuni Refrigeration Equipment Co., Ltd, Shenzhen Guanya Heating and Cooling Equipment Co., Ltd, Kunshan Yitong Precision Machinery Co., Ltd, Jiangsu Oubei New Energy Development Co., Ltd, Shanghai Nuo Cold and Heating Equipment Co., Ltd, Suzhou Jieruifeng Refrigeration Equipment Co., Ltd, Nanjing Yiyang Technology Co., Ltd, Jiangsu Kangshijie Machinery Equipment 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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Jiangsu Kangshijie Machinery Equipment Co., Ltd
Overall Score4.9 / 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 2
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Shanghai Benyan Cooling Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2015-01-08
Registered Capital6000K CNY

Shanghai Benyan Cooling Equipment Co., Ltd., with its registered address at Room 106A, No. 28, Lane 1333, Xinlong Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration. The legal representative is Li Chunyang, and its business scope includes general projects such as mechanical equipment research and development; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of industrial automatic control system devices; Manufacturing of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; General equipment repair; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical equipment; Sales of pumps and vacuum equipment; Sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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 , Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower

Top 3
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Shanghai Shuni Refrigeration Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2007-12-17
Registered Capital20000K CNY

Shanghai Shuni Refrigeration Equipment Co., Ltd., registered at Zone C, 2nd Floor, Building 3, No. 128 Hui'an Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, with Liu Min as the legal representative. Its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Manufacturing of household appliances; Sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Mechanical equipment leasing; Sales of household appliances; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Home appliance installation services; Specialized equipment repair; General equipment repair; Electrical equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Import and export of goods; Technology import and export; Office services; Translation services; Packaging services; Electronic product sales. (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 , Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning

TOP4
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

TOP5
Kunshan Yitong Precision Machinery Co., Ltd
Overall Score4.7 / 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

TOP6
Jiangsu Oubei New Energy Development Co., Ltd
Overall Score4.6 / 5
Est. Date2008-04-03
Registered Capital10000K CNY

Jiangsu Oubei New Energy Development Co., Ltd., with its registered address at Room 304, Building 5, Youbang Business Building, Xinbei District, Changzhou City. The registration authority is the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and the legal representative is Xu Jian. Its business scope includes the technological development of solar water heaters; Computer software development; Design and construction of solar photovoltaic and heat collection engineering; Sales of solar water heaters and accessories, solar glass tubes and vacuum tubes, solar collectors, solar photovoltaic cells, solar street lights, solar photovoltaic products, ground source heat pumps, air source heat pumps, hardware, electrical equipment, non hazardous chemical products, metal materials, building materials, HVAC equipment, air purifiers, water purifiers, and water pumps; Self operated and agency import and export business of various goods and technologies that are not restricted or prohibited by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water-Cooled Chiller , Water Source Heat Pump, Industrial Solar Water Heater

TOP7
Shanghai Nuo Cold and Heating Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2011-08-03
Registered Capital80000K CNY

Shanghai Nuo Leng Cold and Heating Equipment Co., Ltd., with its registered address at Block 3A, No. 428 Banqiao East Road, Shanyang Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Shi Yanhong, and its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Sales of lubricating oil; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of gas compression machinery; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Non residential real estate leasing. (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 , Water Cooled Screw Integrated Chiller Unit, Air Cooled Screw Heat Pump

TOP8
Suzhou Jieruifeng Refrigeration Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-09-17
Registered Capital2000K CNY

Suzhou Jieruifeng Refrigeration Equipment Co., Ltd., with its registered address at Room 437, Building 1, Henglong International Electromechanical Hardware Market, Yushan Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Luo Xinxing as the legal representative. Its business scope includes licensed projects such as import and export of goods; Technology import and export (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: sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Sales of electrical and mechanical equipment; Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of chemical products (excluding licensed chemical products); Wholesale of hardware products; Sales of plastic products; Ordinary mechanical equipment installation services (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Water-Cooled Chiller , Specialized Chiller, Efficient Refrigeration Butler

TOP9
Nanjing Yiyang Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-12-15
Registered Capital1000K CNY

Nanjing Yiyang Technology Co., Ltd., registered at Room 1-2022, No. 69 Feitian Avenue, Jiangning Airport Economic Development Zone, Nanjing (Jiangning Development Zone), registered with the Jiangning District Administrative Approval Bureau of Nanjing City, with Chen Wen as the legal representative. Its business scope includes general projects such as network technology services; Sales of bamboo products; Sales of building materials; Sales of building decoration materials; Construction of landscaping and greening projects; Manufacturing of refrigeration and air conditioning equipment; Sales of ovens, furnaces, and electric furnaces; Sales of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Information system operation and maintenance services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Water-Cooled Chiller , Electric Heating Oil Boiler, High And Low Temperature Integrated Machine

TOP10
Jiangsu Kangshijie Machinery Equipment Co., Ltd
Overall Score4.4 / 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 , Explosion Proof Unit, Water Cooled Cascade Unit

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Water-Cooled Chiller , Stacked Refrigeration Unit, Chillers For The New Energy Industry30000K CNYNot Supported
Shanghai Benyan Cooling Equipment Co., Ltd2015-01-08Water-Cooled Chiller , Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower6000K CNYNot Supported
Shanghai Shuni Refrigeration Equipment Co., Ltd2007-12-17Water-Cooled Chiller , Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning20000K CNYNot Supported
Shenzhen Guanya Heating and Cooling Equipment Co., Ltd2011-01-07Water-Cooled Chiller , Air-Cooled Chiller, Cooling Tower500K CNYSupported
Kunshan Yitong Precision Machinery Co., Ltd2009-08-08Water-Cooled Chiller , Air Cooler, Integrated Cold And Hot Temperature Controller5000K CNYNot Supported
Jiangsu Oubei New Energy Development Co., Ltd2008-04-03Water-Cooled Chiller , Water Source Heat Pump, Industrial Solar Water Heater10000K CNYSupported
Shanghai Nuo Cold and Heating Equipment Co., Ltd2011-08-03Water-Cooled Chiller , Water Cooled Screw Integrated Chiller Unit, Air Cooled Screw Heat Pump80000K CNYSupported
Suzhou Jieruifeng Refrigeration Equipment Co., Ltd2020-09-17Water-Cooled Chiller , Specialized Chiller, Efficient Refrigeration Butler2000K CNYNot Supported
Nanjing Yiyang Technology Co., Ltd2021-12-15Water-Cooled Chiller , Electric Heating Oil Boiler, High And Low Temperature Integrated Machine1000K CNYNot Supported
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Water-Cooled Chiller , Explosion Proof Unit, Water Cooled Cascade Unit30000K 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 heat load requirements of the production line.
  • Water cooled chillers are widely used in electronic manufacturing, chemical processes, and other scenarios. When purchasing, the appropriate model should be selected based on the cooling stability requirements of the specific scenario.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • In continuous operation environments such as industrial plants, it is recommended to choose water-cooled chillers with high durability design and pay attention to the supplier's after-sales response capability.

Knowledge Base

Q

This article focuses on the selection of models for water-cooled chillers and elaborates on multiple key points. Emphasize clarifying the cooling capacity requirement and considering the margin, and pay attention to energy efficiency ratio to save energy consumption. Analyzed the characteristics of screw, centrifugal, piston and other types of compressors, and introduced the key points for selecting condensers and evaporators, as well as the influence of operational stability and usage environment on selection, to help users choose suitable units.

Q

The water-cooled screw chiller plays a very important role. In many industrial production scenarios, it can provide stable low-temperature cooling water for equipment, take away the heat generated by equipment operation, prevent equipment from overheating and damage, and ensure continuous production. In some large commercial buildings, it can provide a cold source for the central air conditioning system, keeping the indoor temperature comfortable. Its working principle is as follows:

Q

The working principle of water-cooled chillers is to produce refrigeration through evaporative cooling. In the evaporator, the electronic evaporator converts liquid coolant into gaseous condenser, consuming a large amount of heat and thereby lowering the temperature. Subsequently, the steam is compressed, transforming it into a high-temperature, high-pressure gas. Release heat in the condenser, turn into liquid coolant, and flow back to the evaporator.

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