Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Industrial Refrigeration Unit Manufacturers in China

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

The top 10 Industrial Refrigeration Unit manufacturers in China for 2026 are: Jiangsu Kangshijie Machinery Equipment Co., Ltd, Shanghai Shuni Refrigeration Equipment Co., Ltd, Nanjing Jiuding Environmental Technology Co., Ltd, Kruger (Jiangsu) Cold Chain Technology Co., Ltd, Nanjing Ounuo Intelligent Equipment Co., Ltd, Shenzhen Kelixin Technology Co., Ltd, Shenzhen Kaideli Refrigeration Equipment Co., Ltd, Beijing Weisheng Refrigeration and Air Conditioning Equipment Co., Ltd, Nanjing Ruihongkang Refrigeration Equipment Co., Ltd, Putec (Shanghai) Refrigeration Equipment Technology 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: Industrial Refrigeration Unit, Stacked Refrigeration Unit, Chillers For The New Energy Industry

Top 2
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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: Industrial Refrigeration Unit, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning

Top 3
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Nanjing Jiuding Environmental Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2003-10-28
Registered Capital30000K CNY

Nanjing Jiuding Environmental Technology Co., Ltd., with its registered address at No. 8 Longzhong West Road, Longchi Street, Liuhe Economic Development Zone, Nanjing City, is registered with the Nanjing Market Supervision Administration and represented by Zhao Donghua. Its business scope includes licensed projects such as special equipment design; Manufacturing of special equipment; Installation, renovation, and repair of special equipment; Construction project design; Construction project construction; Power generation business, transmission business, and power supply (distribution) business (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 project: environmental protection monitoring; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Mechanical equipment research and development; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of special equipment; Manufacturing of testing machines; Sales of testing machines; General equipment repair; Import and export agency; Engineering and technical services (excluding planning management, survey, design, and supervision); Import and export of goods; Technology import and export (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: Industrial Refrigeration Unit, Full Environment Simulation System, Screw Chiller Unit

TOP4
Kruger (Jiangsu) Cold Chain Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-10-10
Registered Capital20000K CNY

Kruger (Jiangsu) Cold Chain Technology Co., Ltd., with its registered address at No. 129 Dailuo Road, Luoyang Town, Wujin District, Changzhou City, registered with the Administrative Approval Bureau of Wujin District, Changzhou City. The legal representative is Sun Shaoxi, and its business scope includes research and development of cold chain technology, technical services, technology transfer, and technical consulting; Production, processing, installation, sales, maintenance, and commissioning of refrigeration and air conditioning equipment; Construction of cold storage engineering, insulation engineering, building decoration engineering, and building mechanical and electrical equipment installation engineering; Production, processing, installation, and sales of metal faced rigid polyurethane sandwich panels, cold storage insulation panels, rock wool panels, building insulation panels, insulation doors, industrial doors, quick doors, and hydraulic lifting platforms; Ventilation equipment, insulation equipment, stainless steel product processing; Sales of metal materials, hardware products, transportation equipment, household appliances, chemical raw materials and products (excluding dangerous goods), rubber and plastic products, and automotive parts; Ship maintenance services (excluding ship dismantling); Steel structure fabrication and processing; supply chain management; Storage services (excluding dangerous goods); estate management; Freight transportation agency; Import and export business of various commodities and technologies through self operation and agency, except for commodities 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). Core products: Industrial Refrigeration Unit, Polyurethane Cold Storage Panel, Clean Room Free Door

TOP5
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: Industrial Refrigeration Unit, Water Temperature Machine, Chiller

TOP6
Shenzhen Kelixin Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2006-04-17
Registered Capital1000K CNY

Shenzhen Keli Xin Xin Technology Co., Ltd., registered at 1st Floor, Building C, Baitong Technology Innovation Industrial Park, Houting Community, Shajing Street, Bao'an District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, with Liu Zefeng as the legal representative. Its business scope includes the assembly, production, and sales of chillers, mold temperature controllers, and air coolers; Domestic commercial and material supply and marketing industry (excluding exclusive, controlled, and monopolized goods)^. Core products: Industrial Refrigeration Unit, Industrial Water Chiller,

TOP7
Shenzhen Kaideli Refrigeration Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2012-03-05
Registered Capital5000K CNY

Shenzhen Kaideli Refrigeration Equipment Co., Ltd., registered at 1301 Yifenghua Building, No. 28 Yifenghua Innovation Industrial Park, Xinshi Community, Dalang Street, Longhua District, Shenzhen, with the registration authority of Shenzhen Market Supervision Administration and the legal representative of Li Hongchao, is engaged in the sales of general business projects including chillers, low-temperature freezers, air-cooled heat pump units, mold temperature machines, oil coolers, and refrigeration equipment; Door to door installation of central air conditioning, industrial refrigeration, and clean room engineering; 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); Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Installation services for ordinary mechanical equipment; General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Mechanical equipment research and development; Industrial design services; Non residential real estate leasing; estate management. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. Licensed business projects include the production of chillers, low-temperature freezers, air-cooled heat pump units, mold temperature machines, oil coolers, and refrigeration equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Industrial Refrigeration Unit, Air Cooled Chiller, Injection Molding Chiller

TOP8
Beijing Weisheng Refrigeration and Air Conditioning Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-04-16
Registered Capital6000K CNY

Beijing Weisheng Refrigeration and Air Conditioning Equipment Co., Ltd., with its registered address at No. 31-422 Yongle Street, Yongledian Town, Tongzhou District, Beijing, is registered with the Tongzhou District Market Supervision Administration of Beijing. The legal representative is Cui Dongbo, and its business scope includes the sale of electrical equipment, air conditioning refrigeration special equipment, insulation materials, general equipment, hardware and electrical equipment (excluding electric bicycles), metal products, building materials, household appliances, daily necessities, cultural goods, mechanical equipment, plastic products, and instruments and meters; Technology promotion, technology consulting, technology services, and technology transfer; Economic and trade consulting; Professional contracting; Road freight forwarding agent; Import and export of goods, technology, and agency import and export; Construction general contracting; Repair specialized refrigeration equipment; Construction project design. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for construction project design and projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Industrial Refrigeration Unit, Customized Cold Storage, Food Preservation And Storage Equipment

TOP9
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: Industrial Refrigeration Unit, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit

TOP10
Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-07-06
Registered Capital5000K CNY

Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd., with its registered address at 3rd Floor, Building 2, No. 511 Xiaowan Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Zhu Jiulong as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of refrigeration and air conditioning equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Integrated circuit sales; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of mechanical equipment; Mechanical equipment leasing; Electrical equipment repair; Low temperature storage (excluding projects requiring approval such as hazardous chemicals); Software development; Software sales; Operating at the lower limit of branch offices: manufacturing of refrigeration and air conditioning equipment, manufacturing of mechanical and electrical equipment, manufacturing of industrial automatic control system devices, and manufacturing of intelligent instruments and meters (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: 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, and specific business projects are subject to approval documents or licenses issued by relevant departments).. Core products: Industrial Refrigeration Unit, Gas Condensation Collection Equipment, Ethylene Glycol Solution Cooler

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Industrial Refrigeration Unit, Stacked Refrigeration Unit, Chillers For The New Energy Industry30000K CNYNot Supported
Shanghai Shuni Refrigeration Equipment Co., Ltd2007-12-17Industrial Refrigeration Unit, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning20000K CNYNot Supported
Nanjing Jiuding Environmental Technology Co., Ltd2003-10-28Industrial Refrigeration Unit, Full Environment Simulation System, Screw Chiller Unit30000K CNYNot Supported
Kruger (Jiangsu) Cold Chain Technology Co., Ltd2019-10-10Industrial Refrigeration Unit, Polyurethane Cold Storage Panel, Clean Room Free Door20000K CNYNot Supported
Nanjing Ounuo Intelligent Equipment Co., Ltd2020-07-03Industrial Refrigeration Unit, Water Temperature Machine, Chiller5000K CNYNot Supported
Shenzhen Kelixin Technology Co., Ltd2006-04-17Industrial Refrigeration Unit, Industrial Water Chiller, 1000K CNYNot Supported
Shenzhen Kaideli Refrigeration Equipment Co., Ltd2012-03-05Industrial Refrigeration Unit, Air Cooled Chiller, Injection Molding Chiller5000K CNYNot Supported
Beijing Weisheng Refrigeration and Air Conditioning Equipment Co., Ltd2018-04-16Industrial Refrigeration Unit, Customized Cold Storage, Food Preservation And Storage Equipment6000K CNYSupported
Nanjing Ruihongkang Refrigeration Equipment Co., Ltd2014-01-07Industrial Refrigeration Unit, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit10000K CNYNot Supported
Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd2021-07-06Industrial Refrigeration Unit, Gas Condensation Collection Equipment, Ethylene Glycol Solution Cooler5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of industrial refrigeration units, it is recommended to prioritize checking key technical parameters such as refrigeration capacity, energy efficiency ratio, and applicable media to ensure that they match the temperature control requirements of the production line. The food processing and chemical industries usually have additional requirements for the corrosion resistance of the units.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These types of suppliers have higher stability in long-term cooperation.
  • When industrial refrigeration units are applied in scenarios such as data center cooling and pharmaceutical warehousing, attention should be paid to the reliability indicators of the unit's continuous operation. It is recommended to choose models with redundant design to reduce downtime risks.
  • Units with different power specifications are suitable for scenarios such as injection molding machines or large cold storage facilities. Before procurement, installation compatibility should be evaluated based on site space and heat dissipation conditions to avoid later renovation costs.

Knowledge Base

Q

As the core equipment of industrial refrigeration systems, the selection of industrial refrigerators requires comprehensive consideration from multiple perspectives. Clarifying usage requirements, understanding the type of freezer, considering energy efficiency and environmental protection, assessing equipment quality and brand, considering after-sales service and technical support, and comprehensively evaluating costs and benefits are all important factors that need to be considered in the selection process.

Q

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

Q

Industrial refrigeration unit is a device that uses low-temperature refrigerants in industrial production and manufacturing processes. This type of unit is usually composed of multiple components, including a compressor, heat exchanger, expansion valve, condenser, etc. Industrial refrigeration units are divided into various types, each classified according to their function and power output.

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