Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Refrigeration Unit Manufacturers in China

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

The top 10 Refrigeration Unit manufacturers in China for 2026 are: Shanghai Benyan Cooling Equipment Co., Ltd, Kunshan Youwei Refrigeration Equipment Co., Ltd, Jiangsu Kangshijie Machinery Equipment Co., Ltd, Puyang Bingyuan Refrigeration Equipment Co., Ltd, Shanghai Zheyue Machinery Equipment Co., Ltd, Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd, Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd, Beijing Aoliweiye Hoisting Co., Ltd, Nanjing Yiyang Technology Co., Ltd, Nanjing Ruihongkang Refrigeration 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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Shanghai Benyan Cooling Equipment Co., Ltd
Overall Score4.9 / 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 Unit, Air-Cooled Chiller, Good Opportunity Circular Cooling Tower

Top 2
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Kunshan Youwei Refrigeration Equipment Co., Ltd
Overall Score4.8 / 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: Refrigeration Unit, Water-Cooled Chiller , Grain Chillers

Top 3
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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 Unit, Chillers For The New Materials Industry, Screw Refrigeration Unit

TOP4
Puyang Bingyuan Refrigeration Equipment Co., Ltd

200 meters south of the intersection of Huanghe Road and Hua'an Middle Road in Puyang City

Overall Score4.7 / 5
Est. Date2008-08-16
Registered Capital1100K CNY

Puyang Bingyuan Refrigeration Equipment Co., Ltd., located 200 meters south of the intersection of Huanghe Road and Hua'an Middle Road in Puyang City, was established on August 16, 2008. The registration authority is the Development Zone Branch of Puyang Market Supervision Administration Bureau, and the legal representative is Ren Yanling. Core products: Refrigeration Unit, Low Temperature Chiller Unit, Refrigeration Equipment

TOP5
Shanghai Zheyue Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2011-02-22
Registered Capital10000K CNY

Shanghai Zheyue Machinery Equipment Co., Ltd. is registered at Room 508, J1616, No. 1080 Moyu South Road, Anting Town, Jiading District, Shanghai. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Yang Tao. Its business scope includes the sales, installation, and maintenance of mechanical equipment, refrigeration equipment, and electromechanical equipment, as well as technical development, technical services, technical consulting, and technology transfer in the field of refrigeration systems. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Refrigeration Unit, Air Conditioning System Cooling Tower, Square Closed Cooling Tower

TOP6
Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-25
Registered Capital10000K CNY

Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd., with its registered address at No. 128 Hui'an Road, Fengxian District, Shanghai, is located on the 2nd floor of Building 1, No. 128. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Wang Wei. Its business scope includes general projects such as refrigeration and air conditioning equipment sales; Sales of gas and liquid separation and purification equipment; Sales of gas compression machinery; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Specialized equipment repair; General equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of fiberglass and related products; Sales of metal products; Wholesale of hardware products; Retail of hardware products; Sales of electrical instruments and meters; Sales of instruments and meters; Operation of wires and cables; Sales of power facilities and equipment; Sales of building decoration materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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 Unit, Air Cooled Module Unit, Refrigeration Equipment

TOP7
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 Unit, Air-Cooled Chiller, Explosion Proof Chiller

TOP8
Beijing Aoliweiye Hoisting Co., Ltd
Overall Score4.6 / 5
Est. Date2022-04-12
Registered Capital500K CNY

Beijing Aoliweiye Crane and Hoisting Co., Ltd., registered at No. 111-221610, 1st to 3rd floors, Building 3, Yingbin Garden, Pinggu Town, Pinggu District, Beijing (cluster registration), registered with the Pinggu District Market Supervision and Administration Bureau of Beijing, with Gao Lianbing as the legal representative. Its business scope includes general projects such as mechanical equipment leasing; Loading and unloading handling; Car towing, rescue, and obstacle clearing services; Domestic freight forwarding agent; Sales of building materials; Sales of building decoration materials; Sales of mechanical equipment; Sales of household appliances; Retail of daily household appliances; Sales of electrical accessories; Electronic product sales; External contracting projects; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals). (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: construction labor subcontracting; Road freight transportation (network freight). (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) (Business activities that are prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Refrigeration Unit, Beijing Equipment Hoisting Company, Lifting Of Chiller Unit

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: Refrigeration Unit, Accessories Area, Oil Cooler

TOP10
Nanjing Ruihongkang Refrigeration Equipment Co., Ltd
Overall Score4.4 / 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: Refrigeration Unit, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Benyan Cooling Equipment Co., Ltd2015-01-08Refrigeration Unit, Air-Cooled Chiller, Good Opportunity Circular Cooling Tower6000K CNYNot Supported
Kunshan Youwei Refrigeration Equipment Co., Ltd2016-08-24Refrigeration Unit, Water-Cooled Chiller , Grain Chillers 1000K CNYNot Supported
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Refrigeration Unit, Chillers For The New Materials Industry, Screw Refrigeration Unit30000K CNYNot Supported
Puyang Bingyuan Refrigeration Equipment Co., Ltd2008-08-16Refrigeration Unit, Low Temperature Chiller Unit, Refrigeration Equipment1100K CNYNot Supported
Shanghai Zheyue Machinery Equipment Co., Ltd2011-02-22Refrigeration Unit, Air Conditioning System Cooling Tower, Square Closed Cooling Tower10000K CNYNot Supported
Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd2014-11-25Refrigeration Unit, Air Cooled Module Unit, Refrigeration Equipment10000K CNYNot Supported
Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd2018-12-27Refrigeration Unit, Air-Cooled Chiller, Explosion Proof Chiller30000K CNYNot Supported
Beijing Aoliweiye Hoisting Co., Ltd2022-04-12Refrigeration Unit, Beijing Equipment Hoisting Company, Lifting Of Chiller Unit500K CNYNot Supported
Nanjing Yiyang Technology Co., Ltd2021-12-15Refrigeration Unit, Accessories Area, Oil Cooler1000K CNYNot Supported
Nanjing Ruihongkang Refrigeration Equipment Co., Ltd2014-01-07Refrigeration Unit, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of refrigeration units, it is recommended to match actual application scenarios based on key technical parameters such as refrigeration capacity, energy efficiency ratio, and evaporation temperature, such as food processing or pharmaceutical cold chain.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability and long-term cooperation potential.
  • In high-frequency usage scenarios such as industrial plants or large warehouses, it is necessary to combine the corrosion resistance design and continuous operation capability of refrigeration units for specification screening.
  • The power requirements for refrigeration units vary greatly among cold storage projects of different scales, and basic conditions such as daily load and peak operating hours should be clearly defined before procurement.

Knowledge Base

Q

When choosing a pharmaceutical low-temperature screw refrigeration unit, there are several key aspects to consider. Firstly, it is necessary to clarify the specific temperature requirements of your pharmaceutical process. Different drug production may require different low temperature ranges to ensure that the refrigeration unit can stably provide the required temperature. Cooling capacity is an important consideration factor. Based on the size of pharmaceutical equipment, production scale, and cooling requirements

Q

Baidu AiGou has found pictures of different categories of film freezing units for you, taking you to appreciate the diversity and uniqueness of film freezing units. At the same time, we also recommend high-quality coating freezing unit products for you, allowing you to easily and quickly find the most suitable coating freezing unit for yourself when purchasing.

Q

Screw chiller is a type of large-scale refrigeration unit that uses two spiral rotatable screws as compressors. It is superior to traditional piston compressors in terms of high efficiency, low noise, and low vibration, and is suitable for a wide range of refrigeration applications. It is currently one of the widely used types of refrigeration units in industries such as industry, medicine, and chemical engineering.

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