Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 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, Kunshan Youwei Refrigeration Equipment Co., Ltd, Shenzhen Kelixin Technology Co., Ltd, Dongguan Yiyun Refrigeration Technology Co., Ltd, Suzhou Hemei Refrigeration Equipment Co., Ltd, Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd, Shenzhen Guanya Heating and Cooling Equipment Co., Ltd, Shanghai Dingyang Renewable Resources Utilization Co., Ltd, Kunshan Yitong Precision Machinery Co., Ltd, Jiangsu Kangshijie Machinery 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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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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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

Top 3
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Shenzhen Kelixin Technology Co., Ltd
Overall Score4.8 / 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: Refrigeration Unit, Industrial Water Chiller,

TOP4
Dongguan Yiyun Refrigeration Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-09
Registered Capital8800K CNY

Dongguan Yiyun Refrigeration Technology Co., Ltd., with its registered address at Room 102, Building 1, No. 17 Baixing Road, Baihua Dong, Dalingshan Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Zou Tongqing, and its business scope includes research and development, design, production and sales, maintenance, and installation of refrigeration equipment, air source heat pump units, general mechanical equipment, electromechanical equipment, and cold and hot testing equipment; Design and construction of refrigeration mechanical and electrical engineering, import and export of goods or technology (except for goods and technology import and export prohibited by the state or involving administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Refrigeration Unit, Air-Cooled Air Cooler, Air Cooled Screw Chiller

TOP5
Suzhou Hemei Refrigeration Equipment Co., Ltd
Overall Score4.7 / 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: Refrigeration Unit, Low Temperature Saltwater Unit, Refrigeration Unit

TOP6
Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd
Overall Score4.6 / 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: Refrigeration Unit, Gas Condensation Collection Equipment, Ethylene Glycol Solution Cooler

TOP7
Shenzhen Guanya Heating and Cooling Equipment Co., Ltd
Overall Score4.6 / 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

TOP8
Shanghai Dingyang Renewable Resources Utilization Co., Ltd
Overall Score4.6 / 5
Est. Date2022-03-04
Registered Capital500K CNY

Shanghai Dingyang Recycling Resources Utilization Co., Ltd., registered at Building 1, No. 9222 Chuannan Feng Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Kaixinghua, has a business scope including general projects such as recycling of renewable resources (excluding productive waste and old metals); Ship dismantling; House demolition services; Sales of refrigeration and air conditioning equipment; Sales of industrial automatic control system devices; Sales of special equipment; Sales of mechanical equipment; Sales of pumps and vacuum equipment; Installation and maintenance of industrial robots; Installation services for ordinary mechanical equipment; Retail of electronic components; Sales of mechanical and electrical equipment; Sales of ovens, furnaces, and electric furnaces; Professional cleaning, washing, and disinfection services; Operation of wires and cables; Wholesale of hardware products; General cargo warehousing services (excluding projects that require approval 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 in accordance with the law). Licensed project: Construction project construction; Urban household waste management services; Urban construction waste disposal (clearance); Road freight transportation (excluding dangerous goods); Demolition of buildings (excluding blasting operations); Installation, renovation, and repair of special equipment; Electrical installation services (projects that require approval by law 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: Refrigeration Unit, Shelf Recycling, Cold Storage Recycling

TOP9
Kunshan Yitong Precision Machinery Co., Ltd
Overall Score4.4 / 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: Refrigeration Unit, Air Cooler, Integrated Cold And Hot Temperature Controller

TOP10
Jiangsu Kangshijie Machinery Equipment Co., Ltd
Overall Score4.4 / 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, Variable Frequency Chiller

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Xuegong Refrigeration Equipment Co., Ltd2015-09-22Refrigeration Unit, Air Cooler, Cold Storage Panel2180K CNYNot Supported
Kunshan Youwei Refrigeration Equipment Co., Ltd2016-08-24Refrigeration Unit, Screw Type Chiller, Air-Cooled Air Cooler1000K CNYNot Supported
Shenzhen Kelixin Technology Co., Ltd2006-04-17Refrigeration Unit, Industrial Water Chiller, 1000K CNYNot Supported
Dongguan Yiyun Refrigeration Technology Co., Ltd2018-03-09Refrigeration Unit, Air-Cooled Air Cooler, Air Cooled Screw Chiller8800K CNYNot Supported
Suzhou Hemei Refrigeration Equipment Co., Ltd2011-11-29Refrigeration Unit, Low Temperature Saltwater Unit, Refrigeration Unit11800K CNYNot Supported
Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd2021-07-06Refrigeration Unit, Gas Condensation Collection Equipment, Ethylene Glycol Solution Cooler5000K CNYNot Supported
Shenzhen Guanya Heating and Cooling Equipment Co., Ltd2011-01-07Refrigeration Unit, Air-Cooled Chiller, Cooling Tower500K CNYSupported
Shanghai Dingyang Renewable Resources Utilization Co., Ltd2022-03-04Refrigeration Unit, Shelf Recycling, Cold Storage Recycling500K CNYNot Supported
Kunshan Yitong Precision Machinery Co., Ltd2009-08-08Refrigeration Unit, Air Cooler, Integrated Cold And Hot Temperature Controller5000K CNYNot Supported
Jiangsu Kangshijie Machinery Equipment Co., Ltd2009-11-07Refrigeration Unit, Stacked Refrigeration Unit, Variable Frequency Chiller30000K 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