Updated Oct 8, 2026 · Public platform & industry data

Oct 8, 2026 Updated

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2026 Top 10 Low Temperature Refrigeration Machine Manufacturers in China

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Top-rated Low Temperature Refrigeration Machine suppliers, How to choose a Low Temperature Refrigeration Machine manufacturer, Best Low Temperature Refrigeration Machine companies in China

The top 10 Low Temperature Refrigeration Machine manufacturers in China for 2026 are: Shanghai Shuni Refrigeration Equipment Co., Ltd, Kruger (Jiangsu) Cold Chain Technology Co., Ltd, Shenzhen Dawosi Equipment Co., Ltd, Dongguan Huaxiang Refrigeration Equipment Co., Ltd, Nanjing Ounuo Intelligent Equipment Co., Ltd, Shenzhen Kaideli Refrigeration Equipment Co., Ltd, Shanghai Nuo Cold and Heating Equipment Co., Ltd, Kunshan Yitong Precision Machinery Co., Ltd, Shenzhen Kelixin Technology Co., Ltd, Suzhou Hemei 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 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: Low Temperature Refrigeration Machine, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning

Top 2
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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: Low Temperature Refrigeration Machine, Polyurethane Cold Storage Panel, Clean Room Free Door

Top 3
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Shenzhen Dawosi Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-04-16
Registered Capital5000K CNY

Shenzhen Dawosi Equipment Co., Ltd., with its registered address located at 507, Building 3, Careston Business Building, No.1 Huafa North Road, Shangcun Community, Gongming Street, Guangming District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Liu Mi. The company's business scope includes the research and sales of general business items such as refrigeration equipment, chillers, heating equipment, cold and hot testing devices, cold storage, vacuum freeze dryers, temperature control equipment, heat exchange units, laboratory refrigeration equipment, and non-standard automation equipment; Design and construction of pipeline engineering; Domestic trade; Import and export of goods and technology. Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: Low Temperature Refrigeration Machine, Air Cooler, Tcu Temperature Control Unit Integrated Cold And Hot Machine

TOP4
Dongguan Huaxiang Refrigeration Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2010-04-23
Registered Capital10000K CNY

Dongguan Huaxiang Refrigeration Equipment Co., Ltd., with its registered address at Room 101, Building 1, No. 17 Baixing Road, Baihua Dong, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau. The legal representative is Zou Tongqing, and its business scope includes research and development, design, production, sales, maintenance, and installation of refrigeration equipment and accessories, air source heat pump units, refrigerants (excluding hazardous chemicals), mechanical and electrical equipment, and cold and hot testing equipment; Design and construction of refrigeration electromechanical engineering; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Low Temperature Refrigeration Machine, Industrial Water Chiller, Water-Cooled Chiller

TOP5
Nanjing Ounuo Intelligent Equipment Co., Ltd
Overall Score4.6 / 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: Low Temperature Refrigeration Machine, Water Temperature Machine, Chiller

TOP6
Shenzhen Kaideli Refrigeration Equipment Co., Ltd
Overall Score4.5 / 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: Low Temperature Refrigeration Machine, Air Cooled Chiller, Injection Molding Chiller

TOP7
Shanghai Nuo Cold and Heating Equipment Co., Ltd
Overall Score4.5 / 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: Low Temperature Refrigeration Machine, Water Cooled Screw Integrated Chiller Unit, Air Cooled Screw Heat Pump

TOP8
Kunshan Yitong Precision Machinery Co., Ltd
Overall Score4.5 / 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: Low Temperature Refrigeration Machine, Air Cooler, Integrated Cold And Hot Temperature Controller

TOP9
Shenzhen Kelixin Technology Co., Ltd
Overall Score4.4 / 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: Low Temperature Refrigeration Machine, Industrial Water Chiller,

TOP10
Suzhou Hemei Refrigeration Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2011-11-29
Registered Capital11800K CNY

Suzhou Hemei Refrigeration Equipment Co., Ltd., registered at Building 23, No. 269 Xinfeng Road, Xukou Town, Wuzhong District, Suzhou City, registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City, with Zhao Yandong as the legal representative. Its business scope includes research and development, production, processing, and sales of refrigerators, chillers, ice makers, dryers, oil temperature machines, mold temperature machines, heat pump units and accessories, cold and hot units and accessories, heating units and accessories, refrigeration equipment and accessories, mechanical equipment and accessories; Mechanical equipment leasing; Mechanical equipment maintenance; And provide technical services for the above-mentioned products; 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: Low Temperature Refrigeration Machine, Low Temperature Saltwater Unit, Refrigeration Unit

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Shuni Refrigeration Equipment Co., Ltd2007-12-17Low Temperature Refrigeration Machine, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning20000K CNYNot Supported
Kruger (Jiangsu) Cold Chain Technology Co., Ltd2019-10-10Low Temperature Refrigeration Machine, Polyurethane Cold Storage Panel, Clean Room Free Door20000K CNYNot Supported
Shenzhen Dawosi Equipment Co., Ltd2014-04-16Low Temperature Refrigeration Machine, Air Cooler, Tcu Temperature Control Unit Integrated Cold And Hot Machine5000K CNYNot Supported
Dongguan Huaxiang Refrigeration Equipment Co., Ltd2010-04-23Low Temperature Refrigeration Machine, Industrial Water Chiller, Water-Cooled Chiller 10000K CNYNot Supported
Nanjing Ounuo Intelligent Equipment Co., Ltd2020-07-03Low Temperature Refrigeration Machine, Water Temperature Machine, Chiller5000K CNYNot Supported
Shenzhen Kaideli Refrigeration Equipment Co., Ltd2012-03-05Low Temperature Refrigeration Machine, Air Cooled Chiller, Injection Molding Chiller5000K CNYNot Supported
Shanghai Nuo Cold and Heating Equipment Co., Ltd2011-08-03Low Temperature Refrigeration Machine, Water Cooled Screw Integrated Chiller Unit, Air Cooled Screw Heat Pump80000K CNYSupported
Kunshan Yitong Precision Machinery Co., Ltd2009-08-08Low Temperature Refrigeration Machine, Air Cooler, Integrated Cold And Hot Temperature Controller5000K CNYNot Supported
Shenzhen Kelixin Technology Co., Ltd2006-04-17Low Temperature Refrigeration Machine, Industrial Water Chiller, 1000K CNYNot Supported
Suzhou Hemei Refrigeration Equipment Co., Ltd2011-11-29Low Temperature Refrigeration Machine, Low Temperature Saltwater Unit, Refrigeration Unit11800K CNYNot Supported

Knowledge Base

Q

1. Determining the core model temperature based on the refrigeration temperature is the key to selection. The models corresponding to different low temperature ranges vary greatly, which directly determines the dehumidification effect. Specific selection can be divided into the following ranges: 0-10 ℃ refrigeration range: If the temperature is around 7-10 ℃, priority should be given to low-temperature resistant freezing dehumidifiers, which are paired with high-efficiency automatic dehumidifiers

Q

Baidu AiGou has found pictures related to different categories of low-temperature refrigerators for reaction vessels, taking you to appreciate the diversity and uniqueness of low-temperature refrigerators for reaction vessels. At the same time, we also recommend high-quality reactor low-temperature refrigeration products for you, so that you can easily and quickly find the most suitable reactor low-temperature refrigeration machine for yourself when purchasing.

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