Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Air Conditioner Chiller Manufacturers in China

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

The top 10 Air Conditioner Chiller manufacturers in China for 2026 are: Kunshan Youwei Refrigeration Equipment Co., Ltd, Shanghai Benyan Cooling Equipment Co., Ltd, Shandong Jinshan Heat Transfer Technology Co., Ltd, Anping County Aowo Metal Wire Mesh Products Co., Ltd, Nanjing Ounuo Intelligent Equipment Co., Ltd, Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd, Anhui Xilong Environmental Protection Technology Co., Ltd, Shenzhen Huarui Machinery Equipment Co., Ltd, Zhongyuan (Hebei) Environmental Protection Manufacturing Co., Ltd, Nanjing Ruihongkang 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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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: Air Conditioner Chiller, Screw Type Chiller, Air-Cooled Air Cooler

Top 2
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Shanghai Benyan Cooling Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-01-08
Registered Capital6000K CNY

Shanghai Benyan Cooling Equipment Co., Ltd., with its registered address at Room 106A, No. 28, Lane 1333, Xinlong Road, Minhang District, Shanghai, is registered with the Minhang District Market Supervision Administration. The legal representative is Li Chunyang, and its business scope includes general projects such as mechanical equipment research and development; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of industrial automatic control system devices; Manufacturing of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; General equipment repair; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of mechanical equipment; Sales of pumps and vacuum equipment; Sales of industrial automatic control system devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Air Conditioner Chiller, Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower

Top 3
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Shandong Jinshan Heat Transfer Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2009-06-18
Registered Capital36800K CNY

Shandong Jinshan Heat Transfer Technology Co., Ltd., registered at No. 198 Jinshan Street, Xin'an Street, Anqiu City, Weifang City, Shandong Province, with the registration authority of Anqiu Market Supervision Administration and the legal representative of Qiu Yujie, engages in research and development, production, sales, installation, and maintenance of heat exchange devices, cooling towers, hybrid condensers, evaporative air coolers, refrigeration equipment, environmental protection equipment, daily chemical equipment, purification equipment and similar equipment, industrial automatic control system devices, water filtration and purification machinery and devices, glass fiber reinforced plastic products; Environmental engineering services (flue gas desulfurization, denitrification, dust removal), anti-corrosion and insulation engineering services; Import and export of goods and technology. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Air Conditioner Chiller, Closed Circuit Cooling Tower, Cooling Tower

TOP4
Anping County Aowo Metal Wire Mesh Products Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-19
Registered Capital5000K CNY

Anping Aowo Metal Wire Mesh Products Co., Ltd., located at No. 68 Nanhoutuan Village, Anping County, was established on July 19, 2017. The registration authority is the Anping County Market Supervision Administration of Hengshui City, and the legal representative is Yan Long. Core products: Air Conditioner 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: Air Conditioner Chiller, Water Temperature Machine, Chiller

TOP6
Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd
Overall Score4.5 / 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: Air Conditioner Chiller, Air-Cooled Chiller, Air Cooled Screw Chiller Unit

TOP7
Anhui Xilong Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2010-07-26
Registered Capital15000K CNY

Anhui Xilong Environmental Protection Technology Co., Ltd., with its registered address at No. 16 Baishijian Road, Langxi Economic Development Zone, Langxi County, Xuancheng City, Anhui Province, is registered with the Langxi County Market Supervision and Administration Bureau. The legal representative is Yang Zhongshi, and the business scope includes the research and development, processing, manufacturing, and sales of environmental protection equipment, water cooling equipment, and metallurgical equipment; Import and export of goods and 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: Air Conditioner Chiller, Composite Flow Closed Cooling Tower, Reverse Flow Closed Cooling Tower

TOP8
Shenzhen Huarui Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-12-19
Registered Capital3000K CNY

Shenzhen Huarui Machinery Equipment Co., Ltd., with its registered address at No. 202, Dongliu Lane, Ba Industrial Zone, Xitou Community, Songgang Street, Bao'an District, Shenzhen, is registered with the Bao'an Regulatory Bureau of the Shenzhen Market Supervision Administration. The legal representative is Xiong Tianlin, and its business scope includes the sales of refrigeration machinery equipment; Research and development, sales, on-site installation, and on-site maintenance services for peripheral equipment of injection molding machines; Installation and construction of industrial automation electromechanical engineering; Maintenance of automated instruments and meters. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Air Conditioner Chiller, Laboratory Chiller, Cooling Water Machine

TOP9
Zhongyuan (Hebei) Environmental Protection Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2012-11-15
Registered Capital100000K CNY

Zhongyuan (Hebei) Environmental Protection Manufacturing Co., Ltd., with its registered address located at 245 meters northwest of Xutuan Village, Anping County, Hengshui City. The registration authority is the Anping County Market Supervision Administration, and the legal representative is Li Heyuan. Its business scope includes general projects: manufacturing of environmental protection special equipment; Manufacturing of security equipment; Manufacturing of vibration and noise reduction equipment; Labor services (excluding labor dispatch); Manufacturing of specialized instruments and meters for environmental monitoring; Construction of landscaping and greening projects; Leasing of construction machinery and equipment; Land consolidation services; Engineering management services; Geological hazard management services; Manufacturing of metal wire ropes and their products; Sales of metal wire ropes and their products; estate management; Wastewater treatment and its recycling; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of security equipment; Sales of specialized instruments and meters for environmental monitoring; Retail of hardware products; Sales of fiberglass and related products; Sales of vibration and noise reduction equipment; Sales of plastic products; Sales of rubber products; Sales of metal products; Sales of metal materials; Sales of cement products; Sales of labor protection equipment; Sales of office equipment; Sales of office supplies; Sales of power facilities and equipment; Retail of arts and crafts and collectibles (excluding ivory and its products); Retail of kitchenware, sanitary ware, and daily necessities; Wholesale of kitchenware, sanitary ware, and daily necessities; Import and export of goods; Technology import and export (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License projects: construction projects; Residential interior decoration and renovation; Highway management and maintenance; Construction labor subcontracting; Construction engineering survey; Urban household waste management services; Construction professional operations (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 permits). Core products: Air Conditioner Chiller, Silencer - Silencing Louvers, Slope - Protective Net

TOP10
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: Air Conditioner Chiller, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Kunshan Youwei Refrigeration Equipment Co., Ltd2016-08-24Air Conditioner Chiller, Screw Type Chiller, Air-Cooled Air Cooler1000K CNYNot Supported
Shanghai Benyan Cooling Equipment Co., Ltd2015-01-08Air Conditioner Chiller, Closed Cross Flow Cooling Tower, Open Square Cross Flow Cooling Tower6000K CNYNot Supported
Shandong Jinshan Heat Transfer Technology Co., Ltd2009-06-18Air Conditioner Chiller, Closed Circuit Cooling Tower, Cooling Tower36800K CNYSupported
Anping County Aowo Metal Wire Mesh Products Co., Ltd2017-07-19Air Conditioner Chiller5000K CNYSupported
Nanjing Ounuo Intelligent Equipment Co., Ltd2020-07-03Air Conditioner Chiller, Water Temperature Machine, Chiller5000K CNYNot Supported
Shanghai HanLeng Air Conditioning Refrigeration Equipment Co., Ltd2018-12-27Air Conditioner Chiller, Air-Cooled Chiller, Air Cooled Screw Chiller Unit30000K CNYNot Supported
Anhui Xilong Environmental Protection Technology Co., Ltd2010-07-26Air Conditioner Chiller, Composite Flow Closed Cooling Tower, Reverse Flow Closed Cooling Tower15000K CNYSupported
Shenzhen Huarui Machinery Equipment Co., Ltd2019-12-19Air Conditioner Chiller, Laboratory Chiller, Cooling Water Machine3000K CNYNot Supported
Zhongyuan (Hebei) Environmental Protection Manufacturing Co., Ltd2012-11-15Air Conditioner Chiller, Silencer - Silencing Louvers, Slope - Protective Net100000K CNYNot Supported
Nanjing Ruihongkang Refrigeration Equipment Co., Ltd2014-01-07Air Conditioner Chiller, Shield Tunneling Machine Chiller, Energy Storage Variable Frequency Cooling Unit10000K CNYNot Supported

Knowledge Base

Q

The difference between chiller and air conditioning unit: The purpose of a chiller unit is to provide a cold source (cold water). The purpose of an air conditioning unit is to regulate the ambient temperature through the cold water provided by a chiller unit. The chiller unit provides cold water to the fan coil unit (combination air conditioning unit, hanging cabinet unit) and the air conditioning terminal. An air conditioning unit can also be understood as a large fan coil unit, belonging to Chinese air conditioning

Q

This article provides a detailed introduction to the key maintenance methods for air conditioning coolers, including daily cleaning, component inspection, and system optimization, to help extend equipment life and maintain efficient operation.

Q

The name of an air conditioning cooler is usually called an Air Cooled Heat Exchanger.

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