Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Refrigeration Chiller Unit Manufacturers in China

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Top-rated Refrigeration Chiller Unit suppliers, How to choose a Refrigeration Chiller Unit manufacturer, Best Refrigeration Chiller Unit companies in China

The top 10 Refrigeration Chiller Unit manufacturers in China for 2026 are: Shanghai Shuni Refrigeration Equipment Co., Ltd, Jiangsu Kangshijie Machinery Equipment Co., Ltd, Shanghai Benyan Cooling Equipment Co., Ltd, Nanjing Ounuo Intelligent Equipment Co., Ltd, Zhipu New Kinetic Energy Technology (Xuzhou, Jiangsu) Co., Ltd, Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd, Nanjing Yiyang Technology Co., Ltd, Zhejiang Boze Refrigeration Technology Co., Ltd, Zhejiang Borun Refrigeration Equipment Co., Ltd, Jingnan Environmental Technology (Suzhou) 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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Shanghai Shuni Refrigeration Equipment Co., Ltd
Overall Score4.9 / 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: Refrigeration Chiller Unit, Industrial Water Chiller, Thermostatic Cabinet Air Conditioner

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: Refrigeration Chiller Unit, Chillers For The New Materials Industry, Screw Refrigeration Unit

Top 3
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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: Refrigeration Chiller Unit, Air-Cooled Chiller, Good Opportunity Circular Cooling Tower

TOP4
Nanjing Ounuo Intelligent Equipment Co., Ltd
Overall Score4.7 / 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: Refrigeration Chiller Unit, Ohd , Chiller

TOP5
Zhipu New Kinetic Energy Technology (Xuzhou, Jiangsu) Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-03
Registered Capital10000K CNY

Zhipu New Kinetic Energy Technology (Xuzhou, Jiangsu) Co., Ltd., located in the north of the Pearl River Road and the west of Beijing Road in Xuzhou High tech Industrial Development Zone, was established on June 3, 2020. Its registration authority is the Administrative Examination and Approval Bureau of Xuzhou High tech Industrial Development Zone, and its legal representative is Zhang Zhenxing. Core products: Refrigeration Chiller Unit, Vapor Recovery, Chiller

TOP6
Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-12-27
Registered Capital30000K CNY

Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd., with its registered address at Room 382, Building 3, No. 900 Lanfeng Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Liu Hai'an as the legal representative. Its business scope includes general projects such as sales of refrigeration and air conditioning equipment; Sales of gas compression machinery; Mechanical equipment leasing; Manufacturing of refrigeration and air conditioning equipment; General equipment repair; Sales of specialized equipment for environmental protection; Specialized equipment repair; Sales of metal products; Retail of hardware products; Sales of office equipment; Sales of pipeline transportation equipment; Sales of mechanical equipment; Sales of non-ferrous metal alloys; Sales of universal feeding and distribution devices; Sales of building waterproofing membrane products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; Import and export of goods. (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: Refrigeration Chiller Unit, Air-Cooled Chiller, Explosion Proof Chiller

TOP7
Nanjing Yiyang Technology Co., Ltd
Overall Score4.6 / 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: Refrigeration Chiller Unit, Accessories Area, Oil Cooler

TOP8
Zhejiang Boze Refrigeration Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2003-11-20
Registered Capital10000K CNY

Zhejiang Boze Refrigeration Technology Co., Ltd., registered in Chengdong District, Shengzhou Economic Development Zone, Shaoxing City, Zhejiang Province, with the registration authority of Shengzhou Market Supervision Administration and the legal representative of Kong Dewen, engages in research and development, production, and sales of refrigeration equipment, heating and cooling equipment, heat exchangers, refrigeration devices, and refrigeration accessories; Wholesale and retail: chemical raw materials (excluding hazardous chemicals and precursor chemicals); Services: Cold storage design and installation, installation, maintenance, and commissioning of refrigeration equipment; Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Refrigeration Chiller Unit, Accessory Oil Pump, Condensing Unit

TOP9
Zhejiang Borun Refrigeration Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2018-10-17
Registered Capital10000K CNY

Zhejiang Borun Refrigeration Equipment Co., Ltd., with its registered address at No. 58 Dacheng Road, Pukou Street, Shengzhou City, Shaoxing City, Zhejiang Province, is registered with the Shengzhou Market Supervision Administration Bureau and represented by Kong Dewen. Its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Import and export of goods (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: Refrigeration Chiller Unit, Choose Daming Refrigeration Compressor Refrigeration Unit, Daming Refrigeration Semi Enclosed Vortex Compressor

TOP10
Jingnan Environmental Technology (Suzhou) Co., Ltd
Overall Score4.4 / 5
Est. Date2013-10-14
Registered Capital10680K CNY

Jingnan Environmental Technology (Suzhou) Co., Ltd., with its registered address at No.1 Xinye Road, Xinzha Village, Daxin Town, Zhangjiagang City, is registered with the Zhangjiagang Administrative Approval Bureau and represented by Tian Jun. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Manufacturing of refrigeration and air conditioning equipment; Sales of specialized equipment for environmental protection; Sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; General equipment repair; Contract energy management; Research and development of resource recycling technology; Environmental consulting services; Import and export of goods; 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: Refrigeration Chiller Unit, Magnetic Levitation Chiller Unit, Screw Type Chiller Unit

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Shuni Refrigeration Equipment Co., Ltd2007-12-17Refrigeration Chiller Unit, Industrial Water Chiller, Thermostatic Cabinet Air Conditioner20000K CNYNot Supported
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Refrigeration Chiller Unit, Chillers For The New Materials Industry, Screw Refrigeration Unit30000K CNYNot Supported
Shanghai Benyan Cooling Equipment Co., Ltd2015-01-08Refrigeration Chiller Unit, Air-Cooled Chiller, Good Opportunity Circular Cooling Tower6000K CNYNot Supported
Nanjing Ounuo Intelligent Equipment Co., Ltd2020-07-03Refrigeration Chiller Unit, Ohd , Chiller5000K CNYNot Supported
Zhipu New Kinetic Energy Technology (Xuzhou, Jiangsu) Co., Ltd2020-06-03Refrigeration Chiller Unit, Vapor Recovery, Chiller10000K CNYNot Supported
Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd2018-12-27Refrigeration Chiller Unit, Air-Cooled Chiller, Explosion Proof Chiller30000K CNYNot Supported
Nanjing Yiyang Technology Co., Ltd2021-12-15Refrigeration Chiller Unit, Accessories Area, Oil Cooler1000K CNYNot Supported
Zhejiang Boze Refrigeration Technology Co., Ltd2003-11-20Refrigeration Chiller Unit, Accessory Oil Pump, Condensing Unit10000K CNYNot Supported
Zhejiang Borun Refrigeration Equipment Co., Ltd2018-10-17Refrigeration Chiller Unit, Choose Daming Refrigeration Compressor Refrigeration Unit, Daming Refrigeration Semi Enclosed Vortex Compressor10000K CNYSupported
Jingnan Environmental Technology (Suzhou) Co., Ltd2013-10-14Refrigeration Chiller Unit, Magnetic Levitation Chiller Unit, Screw Type Chiller Unit10680K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of refrigeration chillers, it is recommended to prioritize checking key parameters such as refrigeration capacity and energy efficiency ratio to ensure that they match the cooling load of the plant or facility, avoiding insufficient capacity or resource waste.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such enterprises can usually provide more stable unit performance and after-sales service guarantees.
  • Refrigeration chiller units require high temperature stability in scenarios such as data centers and pharmaceutical production. When purchasing, attention should be paid to the unit's operational performance and temperature control accuracy under variable operating conditions.
  • Units with different cooling methods (such as air-cooled and water-cooled) have significant differences in their applicable environments, and it is necessary to comprehensively evaluate and select based on site conditions, water resource costs, and long-term operation and maintenance expenses.

Knowledge Base

Q

This article provides a detailed introduction to the cooling capacity of York chillers, including the definition of cooling capacity, influencing factors, and how to choose the appropriate cooling capacity. Through this article, readers can better understand the performance characteristics of York chillers, providing reference for selection and use.

Q

This article introduces the refrigeration principle of centrifugal chillers, including processes such as cold water circulation, compression, and expansion. It also explains the advantages and application areas of centrifugal chillers.

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