Updated Sep 12, 2026 · Public platform & industry data

Sep 12, 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: Changzhou Xuegong Refrigeration Equipment Co., Ltd, Jiangsu Kangshijie Machinery Equipment Co., Ltd, Kunshan Youwei Refrigeration Equipment Co., Ltd, Dadonghai Pump Industry Wuxi Co., Ltd, Shenzhen Guanya Heating and Cooling Equipment Co., Ltd, Jiangsu Yilida Water Treatment Equipment Co., Ltd, Anhui Yidu Environmental Equipment Co., Ltd, Zhongke Gas Co., Ltd, Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd, Dongguan Guansheng Machinery 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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Changzhou Xuegong Refrigeration Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-09-22
Registered Capital2180K CNY

Changzhou Xuegong Refrigeration Equipment Co., Ltd., with its registered address at No. 69 Hengluo Road, Henglin Town, Wujin District, is registered with the Changzhou Economic Development Zone Management Committee in Jiangsu Province. The legal representative is Xu Ke, and its business scope includes cold storage, cold storage panels, refrigeration equipment and accessories, mechanical parts, air conditioning accessories, mold manufacturing, processing, and sales; Sales of compressor units, air coolers, copper pipes, mechanical and electrical accessories, and hardware products; Construction, installation, and maintenance of refrigeration equipment engineering; 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: Refrigeration Unit, Air Cooler, Cold Storage Panel

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 Unit, Stacked Refrigeration Unit, Chillers For The New Energy Industry

Top 3
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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, Screw Type Chiller, Air-Cooled Air Cooler

TOP4
Dadonghai Pump Industry Wuxi Co., Ltd
Overall Score4.7 / 5
Est. Date2011-03-21
Registered Capital20000K CNY

Dadonghai Pump Industry Wuxi Co., Ltd., located in Shanlian Village, Donggang Town, Xishan District, Wuxi City, was established on March 21, 2011. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Liu Ya. Core products: Refrigeration Unit

TOP5
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: Refrigeration Unit, Air-Cooled Chiller, Cooling Tower

TOP6
Jiangsu Yilida Water Treatment Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2004-09-09
Registered Capital5000K CNY

Jiangsu Yilida Water Treatment Equipment Co., Ltd., with its registered address at 3388 Cheng Road, Huangtu Town, Jiangyin City, is registered with the Jiangyin Administrative Approval Bureau and represented by Gao Jianping. Its business scope includes the manufacturing, processing, and design of water treatment equipment and other purification equipment, environmental protection equipment, HVAC equipment, stainless steel products, hardware, steel structural components, and mechanical equipment parts; Maintenance and upkeep of central air conditioning systems; Sales of insulation materials, mechanical equipment, hardware products, electronic products, and metal materials; Construction of distributed photovoltaic power generation projects; Selling electricity; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or 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 Unit, Integrated Filtration And Disinfection Device, Activated Carbon Filter

TOP7
Anhui Yidu Environmental Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2024-04-09
Registered Capital10300K CNY

Anhui Yidu Environmental Equipment Co., Ltd., with its registered address at No. 19 Daobei Road, Huimin Community, Dangshan County Development Zone, Suzhou City, Anhui Province, is registered with the Dangshan County Market Supervision and Administration Bureau and represented by Yan Feifei. Its business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Cooling services; Home appliance installation services; Industrial engineering design services; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Refrigeration Unit, Micro Positive Pressure Device, Explosion Proof Air Valve Louver

TOP8
Zhongke Gas Co., Ltd
Overall Score4.6 / 5
Est. Date2018-06-13
Registered Capital100000K CNY

Zhongke Gas Co., Ltd. is registered at Room 201, Unit 04, Building 001, Zhengzhou Road East and Lianyungang Road North, Beijing Road Street, Economic Development Zone, Rizhao City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Rizhao Economic Development Zone, and the legal representative is Han Baozhu. The business scope includes licensed projects: hazardous chemical operations. (For projects that require approval by 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.) General projects: sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of coal and its products; Research and development of recycling technology for waste asphalt; Sales of plastic products; Sales of petroleum products (excluding hazardous chemicals); Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of non-metallic minerals and products; Sales of metal materials; Sales of metal ores; Sales of building materials; Sales of daily necessities; Sales of mechanical equipment; Mechanical equipment leasing; Research and development of emerging energy technologies; Domestic freight forwarding agent; Sales of metal fittings for construction; Information consulting services (excluding licensed information consulting services); Wholesale of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of food additives. (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, Remote Monitoring, Low Temperature Liquid Storage Tank

TOP9
Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd
Overall Score4.4 / 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, Air Cooled Screw Chiller Unit

TOP10
Dongguan Guansheng Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2009-03-11
Registered Capital5000K CNY

Dongguan Guansheng Machinery Co., Ltd., with its registered address at Room 101, Building 7, No. 32 Jixing Road, Chashan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Dai Qianwei, and its business scope includes production and sales of mechanical equipment, refrigeration and heating equipment, food machinery equipment, and air conditioning; Sales, maintenance, and modification services for central air conditioning units; Design and installation of centralized water supply, power supply, heating and ventilation, and feeding systems; Design, installation, and maintenance of refrigeration engineering, mechanical engineering, environmental engineering, and purification engineering; Infrastructure engineering design, construction, and maintenance; Mechanical maintenance; Sales: electromechanical products, electronic equipment, decoration materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Refrigeration Unit, Extrusion Die Temperature Machine, Intelligent Control System

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Xuegong Refrigeration Equipment Co., Ltd2015-09-22Refrigeration Unit, Air Cooler, Cold Storage Panel2180K CNYNot Supported
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Refrigeration Unit, Stacked Refrigeration Unit, Chillers For The New Energy Industry30000K CNYNot Supported
Kunshan Youwei Refrigeration Equipment Co., Ltd2016-08-24Refrigeration Unit, Screw Type Chiller, Air-Cooled Air Cooler1000K CNYNot Supported
Dadonghai Pump Industry Wuxi Co., Ltd2011-03-21Refrigeration Unit20000K CNYNot Supported
Shenzhen Guanya Heating and Cooling Equipment Co., Ltd2011-01-07Refrigeration Unit, Air-Cooled Chiller, Cooling Tower500K CNYSupported
Jiangsu Yilida Water Treatment Equipment Co., Ltd2004-09-09Refrigeration Unit, Integrated Filtration And Disinfection Device, Activated Carbon Filter5000K CNYNot Supported
Anhui Yidu Environmental Equipment Co., Ltd2024-04-09Refrigeration Unit, Micro Positive Pressure Device, Explosion Proof Air Valve Louver10300K CNYSupported
Zhongke Gas Co., Ltd2018-06-13Refrigeration Unit, Remote Monitoring, Low Temperature Liquid Storage Tank100000K CNYNot Supported
Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd2018-12-27Refrigeration Unit, Air-Cooled Chiller, Air Cooled Screw Chiller Unit30000K CNYNot Supported
Dongguan Guansheng Machinery Co., Ltd2009-03-11Refrigeration Unit, Extrusion Die Temperature Machine, Intelligent Control System5000K 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

This article analyzes the differences between chilled water units and refrigeration units, from working principles, applicable scenarios to selection suggestions, to help readers choose suitable refrigeration equipment according to their needs.

Q

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