Updated Oct 15, 2026 · Public platform & industry data

Oct 15, 2026 Updated

English
title decor left

2026 Top 10 Refrigeration Chiller Manufacturers in China

title decor right

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

The top 10 Refrigeration Chiller manufacturers in China for 2026 are: Kunshan Youwei Refrigeration Equipment Co., Ltd, Shanghai Shuni Refrigeration Equipment Co., Ltd, Nanjing Ounuo Intelligent Equipment Co., Ltd, Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd, Nanjing Jiuding Environmental Technology Co., Ltd, Sichuan Wuling Technology Co., Ltd, Dongguan Yiyun Refrigeration Technology Co., Ltd, Cangzhou Yuefeng Cooling Equipment Co., Ltd, Dongguan Huaxiang Refrigeration Equipment Co., Ltd, Shenzhen Kaideli 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.

Collapse
Region FilterRegion
Top 1
background image
Kunshan Youwei Refrigeration Equipment Co., Ltd
Overall Score4.9 / 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 Chiller, Screw Type Chiller, Air-Cooled Air Cooler

Top 2
background image
Shanghai Shuni Refrigeration Equipment Co., Ltd
Overall Score4.7 / 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: Refrigeration Chiller, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning

Top 3
background image
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: Refrigeration Chiller, Water Temperature Machine, Chiller

TOP4
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 Chiller, Gas Condensation Collection Equipment, Ethylene Glycol Solution Cooler

TOP5
Nanjing Jiuding Environmental Technology Co., Ltd
Overall Score4.6 / 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: Refrigeration Chiller, Full Environment Simulation System, Screw Chiller Unit

TOP6
Sichuan Wuling Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-01-07
Registered Capital15000K CNY

Sichuan Wulang Technology Co., Ltd., with its registered address at No.1 Xingyuan Road West Section, Yantan Town, Yantan District, Zigong City, Sichuan Province, is part of the incubator construction project in Yantan Industrial Park. The registration authority is the Market Supervision and Administration Bureau of Yantan District, Zigong City, and the legal representative is Wan Shengguo. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of industrial automatic control system devices; Mechanical equipment research and development; Software development; Sales of refrigeration and air conditioning equipment; Sales of industrial automatic control system devices. (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 Chiller, Industrial Water Chiller, Efficient Refrigeration Chiller

TOP7
Dongguan Yiyun Refrigeration Technology Co., Ltd
Overall Score4.5 / 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 Chiller, Air-Cooled Air Cooler, Air Cooled Screw Chiller

TOP8
Cangzhou Yuefeng Cooling Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-26
Registered Capital1000K CNY

Cangzhou Yuefeng Cooling Equipment Co., Ltd., registered in Jiangtaigong Village, Lianzhen Town, Dongguang County, Cangzhou City, Hebei Province, with the registration authority of Dongguang County Market Supervision Administration and the legal representative of Zhang Xiaodong, operates in general projects including general equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production. (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 Chiller, Industrial Water Chiller, Closed Circuit Cooling Tower

TOP9
Dongguan Huaxiang Refrigeration Equipment Co., Ltd
Overall Score4.4 / 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: Refrigeration Chiller, Industrial Water Chiller, Water-Cooled Chiller

TOP10
Shenzhen Kaideli Refrigeration Equipment Co., Ltd
Overall Score4.4 / 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: Refrigeration Chiller, Air Cooled Chiller, Injection Molding Chiller

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Kunshan Youwei Refrigeration Equipment Co., Ltd2016-08-24Refrigeration Chiller, Screw Type Chiller, Air-Cooled Air Cooler1000K CNYNot Supported
Shanghai Shuni Refrigeration Equipment Co., Ltd2007-12-17Refrigeration Chiller, Specialized Air Conditioning, Prefabricated Cabin Dedicated Air Conditioning20000K CNYNot Supported
Nanjing Ounuo Intelligent Equipment Co., Ltd2020-07-03Refrigeration Chiller, Water Temperature Machine, Chiller5000K CNYNot Supported
Putec (Shanghai) Refrigeration Equipment Technology Co., Ltd2021-07-06Refrigeration Chiller, Gas Condensation Collection Equipment, Ethylene Glycol Solution Cooler5000K CNYNot Supported
Nanjing Jiuding Environmental Technology Co., Ltd2003-10-28Refrigeration Chiller, Full Environment Simulation System, Screw Chiller Unit30000K CNYNot Supported
Sichuan Wuling Technology Co., Ltd2023-01-07Refrigeration Chiller, Industrial Water Chiller, Efficient Refrigeration Chiller15000K CNYNot Supported
Dongguan Yiyun Refrigeration Technology Co., Ltd2018-03-09Refrigeration Chiller, Air-Cooled Air Cooler, Air Cooled Screw Chiller8800K CNYNot Supported
Cangzhou Yuefeng Cooling Equipment Co., Ltd2017-12-26Refrigeration Chiller, Industrial Water Chiller, Closed Circuit Cooling Tower1000K CNYSupported
Dongguan Huaxiang Refrigeration Equipment Co., Ltd2010-04-23Refrigeration Chiller, Industrial Water Chiller, Water-Cooled Chiller 10000K CNYNot Supported
Shenzhen Kaideli Refrigeration Equipment Co., Ltd2012-03-05Refrigeration Chiller, Air Cooled Chiller, Injection Molding Chiller5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of refrigeration chillers, it is recommended to prioritize checking key technical parameters such as refrigeration capacity, power, and inlet and outlet water temperature to ensure that they match the heat load requirements of the production line.
  • In different scenarios such as industrial injection molding or laboratory constant temperature, attention should be paid to the stability and energy efficiency ratio of the equipment, and redundant design models should be selected for high load environments.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When purchasing in the food processing industry, attention should be paid to material compliance. It is recommended to choose models with stainless steel heat exchangers that support low-temperature operation to adapt to different process stages.

Knowledge Base

Q

The working conditions of mining machinery (crushers, tunneling machines) are harsh (with high dust and vibration), and the selection of chillers focuses on "dust and vibration resistance+high flow rate", with three key adaptations.    Dust resistant design: The condenser inlet is equipped with a three-stage dust screen (cyclone separation+inertia filtration+high-efficiency filter), with a filtration efficiency of ≥ 99%; Apply anti-corrosion coating (polytetrafluoroethylene) to the fins of the heat exchanger,

Q

Baidu AiGou has found pictures related to different categories of refrigeration and cooling water machines for you, taking you to appreciate the diversity and uniqueness of refrigeration and cooling water machines. At the same time, we also recommend high-quality refrigeration and cooling water chiller products for you, allowing you to easily and quickly find the most suitable refrigeration and cooling water chiller for yourself when purchasing.

Q

A chiller unit is a device used for refrigeration, and its refrigeration principle mainly involves physical processes such as evaporation, heat absorption, and evaporation phase change. Generally speaking, chillers use evaporative cooling to achieve cooling effects, and their working principle can be summarized as follows: they absorb and discharge heat through continuous evaporation and condensation, thereby achieving the effects of air conditioning and cooling.

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