Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Chiller Unit Freezer Manufacturers in China Guangdong

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

The top 10 Chiller Unit Freezer manufacturers in Guangdong for 2026 are: Shenzhen Haoyi Refrigeration Technology Co., Ltd, Shenchuangyi Refrigeration (Dongguan) Co., Ltd, Dongguan Huayi Refrigeration Equipment Co., Ltd, Guangzhou Hengxing Refrigeration Equipment Group Co., Ltd, Guangdong Kewei Environmental Technology Co., Ltd, Suzhou Huantai Electromechanical Equipment Co., Ltd, Shenzhen Guanya Heating and Cooling Equipment Co., Ltd, Dongguan Kainuo Machinery Co., Ltd, Shenzhen Dongxing Refrigeration Electromechanical Co., Ltd, Suzhou Huantai Electromechanical 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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GuangdongGuangdong
Top 1
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Shenzhen Haoyi Refrigeration Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2016-09-21
Registered Capital5000K CNY

Shenzhen Haoyi Refrigeration Technology Co., Ltd., with its registered address at 4C, Building B, Zhongzhi Times Square, No. 110 Donghuan 2nd Road, Fukang Community, Longhua Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Zhao Haixia. The company's business scope includes the technical development and sales of chillers, refrigeration equipment, air conditioners, cooling towers, water pumps, and refrigeration equipment; Door to door maintenance and installation of refrigeration equipment; 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. The licensed operating projects are:. Core products: Chiller Unit Freezer, Screw Refrigeration Machine, Water Cooled Chiller

Top 2
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Shenchuangyi Refrigeration (Dongguan) Co., Ltd
Overall Score4.8 / 5
Est. Date2019-01-15
Registered Capital5000K CNY

Shenchuangyi Refrigeration (Dongguan) Co., Ltd., with its registered address at Room 102, Building 1, No. 2 Xinghui Road, Songshan Lake Park, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Hou Lihua, and its business scope includes research and development, production, sales, installation, and maintenance of refrigeration equipment; Wholesale and retail industries; 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: Chiller Unit Freezer, Explosion Proof Chiller, Sub Zero Low Temperature Chiller

Top 3
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Dongguan Huayi Refrigeration Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2007-02-05
Registered Capital500K CNY

Dongguan Huayi Refrigeration Equipment Co., Ltd., with its registered address at No. 249, Xinsi Oil Extraction Village, Hengli Town, Dongguan City, is registered with the Dongguan Market Supervision Administration and represented by Chen Wenjing. Its business scope includes production and sales of refrigeration equipment, heating equipment, hardware machinery and spare parts, hardware automation machinery equipment, plastic molding auxiliary equipment, dehumidification and drying equipment, energy-saving drying equipment, general machinery and spare parts.. Core products: Chiller Unit Freezer, Large Scale Refrigeration Supporting Facilities, Workshop Cooling Equipment

TOP4
Guangzhou Hengxing Refrigeration Equipment Group Co., Ltd
Overall Score4.7 / 5
Est. Date1992-01-30
Registered Capital40300K HKD

Guangzhou Hengxing Refrigeration Equipment Group Co., Ltd., with its registered address at No.1 Guoyuan 4th Road, Beipian, East District, Guangzhou Economic and Technological Development Zone, registered with the Guangzhou Municipal Administration for Market Regulation, and represented by Yuan Bohong as its legal representative. Its business scope includes the manufacturing of refrigeration and air conditioning equipment; Manufacturing of gas compression machinery; Mechanical and electrical equipment installation services; Manufacturing of centrifuges and separators; Manufacturing of household refrigeration appliances; Manufacturing of household air conditioners; General equipment repair; Electrical equipment repair; Selling products produced by our company (excluding projects prohibited by national laws and regulations; products involving licensed operations must obtain a license before operation);. Core products: Chiller Unit Freezer, Chiller, Heat Pump

TOP5
Guangdong Kewei Environmental Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-09-21
Registered Capital5000K CNY

Guangdong Kewei Environmental Technology Co., Ltd., with its registered address at No. 14 Fuma 5th Road, Chigang, Humen Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration Bureau and represented by Huang Yankui as its legal representative. Its business scope includes general projects such as engineering and technical services (excluding planning and management, survey, design, and supervision); Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Fan and fan manufacturing; Sales of fans and blowers; Mechanical parts and component processing; Sales of mechanical parts and components; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Specialized equipment repair; Professional cleaning, washing, and disinfection services; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Installation services for ordinary mechanical equipment; Home appliance installation services; Professional design services; 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) Licensed project: electrical installation services; Construction project construction; Residential interior decoration and renovation; Professional construction work. (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: Chiller Unit Freezer, Purification Air Conditioning, Chiller

TOP6
Suzhou Huantai Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-11-29
Registered Capital1000K CNY

Suzhou Huantai Electromechanical Equipment Co., Ltd. is registered at Room 1419, Building 3, Jinghui Building, No. 277 Yangdong Road, Suzhou Industrial Park. The registration authority is the Suzhou Industrial Park Administrative Approval Bureau, and the legal representative is Tang Xiurui. The business scope includes sales of electromechanical equipment, air conditioning equipment, cooling towers, water pumps, air compressors, hardware electromechanical equipment, hardware tools, insulation materials, metal materials, building materials, cultural supplies, office supplies, weak current equipment, and network equipment; Undertaking: network engineering, automation engineering, communication engineering, mechanical and electrical equipment installation engineering; Install, repair, and maintain air conditioning systems, and provide relevant technical consultation and services. Sales of labor protection equipment; Needle textile retail; Retail of protective equipment for medical staff (projects that require approval by law can only be carried out after approval by relevant departments) General projects: Import and export of goods (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Chiller Unit Freezer, Centrifugal Chiller Unit, Water Cooled Screw Chiller Unit

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: Chiller Unit Freezer, Air-Cooled Chiller, Cooling Tower

TOP8
Dongguan Kainuo Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2007-04-30
Registered Capital5800K CNY

Dongguan Kainuo Machinery Co., Ltd., with its registered address at No. 28 Yuhe Road, Yuanjiang Yuan Village, Changping Town, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Yuan Zhongkai, and its business scope includes general projects such as the manufacturing of plastic processing equipment; Sales of specialized equipment for plastic processing; Specialized equipment repair; Professional cleaning, washing, and disinfection services; Maintenance of electronic and mechanical equipment (excluding special equipment); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical equipment leasing; Sales of refrigeration and air conditioning equipment; Manufacturing of refrigeration and air conditioning equipment; Research and development of intelligent robots; Research and development of electronic specialized materials; Manufacturing of electronic specialized materials; Sales of electronic specialized materials; General equipment manufacturing (excluding special equipment manufacturing); Sales of intelligent robots; Sales of artificial intelligence hardware; Retail of hardware products; Research and development of hardware products; Sales of mechanical parts and components; Manufacturing of hardware products; Motor manufacturing; Rubber product manufacturing; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of specialized equipment for rubber processing; Sales of plastic products; Manufacturing of plastic products; 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: Chiller Unit Freezer, Industrial Water Chiller, Water-Cooled Chiller

TOP9
Shenzhen Dongxing Refrigeration Electromechanical Co., Ltd
Overall Score4.4 / 5
Est. Date2007-10-30
Registered Capital23000K CNY

Shenzhen Dongxing Refrigeration Electromechanical Co., Ltd., with its registered address at No. 9, 419, Shanghenglang Fourth Industrial Zone, Henglang Community, Dalang Street, Longhua District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Wang Jie, and the business scope includes the technical development and sales of chillers, medium and low temperature screw chillers, water-cooled cabinet units, explosion-proof chillers, modular chillers, heat pump chillers, full liquid chillers, and modular chillers, as well as on-site installation of refrigeration equipment; Technical development and sales of cooling water towers and water pumps; Domestic trade, import and export of goods and technology. Manufacturing of refrigeration and air conditioning equipment (excluding projects prohibited or requiring pre-approval by laws, administrative regulations, and decisions of the State Council); Sales of refrigeration and air conditioning equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Production of chillers, medium and low temperature screw chillers, water-cooled cabinet machines, explosion-proof chillers, modular chillers, heat pump chillers, full liquid chillers, modular chillers, 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: Chiller Unit Freezer, Screw Unit Plastic Machine, Air Cooled Explosion-Proof Water-Cooled Unit

TOP10
Suzhou Huantai Electromechanical Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2019-11-29
Registered Capital1000K CNY

Suzhou Huantai Electromechanical Equipment Co., Ltd. is registered at Room 1419, Building 3, Jinghui Building, No. 277 Yangdong Road, Suzhou Industrial Park. The registration authority is the Suzhou Industrial Park Administrative Approval Bureau, and the legal representative is Tang Xiurui. The business scope includes sales of electromechanical equipment, air conditioning equipment, cooling towers, water pumps, air compressors, hardware electromechanical equipment, hardware tools, insulation materials, metal materials, building materials, cultural supplies, office supplies, weak current equipment, and network equipment; Undertaking: network engineering, automation engineering, communication engineering, mechanical and electrical equipment installation engineering; Install, repair, and maintain air conditioning systems, and provide relevant technical consultation and services. Sales of labor protection equipment; Needle textile retail; Retail of protective equipment for medical staff (projects that require approval by law can only be carried out after approval by relevant departments) General projects: Import and export of goods (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Chiller Unit Freezer, Original Accessories Of Chiller, Hitachi Screw Compressor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Haoyi Refrigeration Technology Co., Ltd2016-09-21Chiller Unit Freezer, Screw Refrigeration Machine, Water Cooled Chiller5000K CNYNot Supported
Shenchuangyi Refrigeration (Dongguan) Co., Ltd2019-01-15Chiller Unit Freezer, Explosion Proof Chiller, Sub Zero Low Temperature Chiller5000K CNYNot Supported
Dongguan Huayi Refrigeration Equipment Co., Ltd2007-02-05Chiller Unit Freezer, Large Scale Refrigeration Supporting Facilities, Workshop Cooling Equipment500K CNYNot Supported
Guangzhou Hengxing Refrigeration Equipment Group Co., Ltd1992-01-30Chiller Unit Freezer, Chiller, Heat Pump40300K HKDNot Supported
Guangdong Kewei Environmental Technology Co., Ltd2018-09-21Chiller Unit Freezer, Purification Air Conditioning, Chiller5000K CNYSupported
Suzhou Huantai Electromechanical Equipment Co., Ltd2019-11-29Chiller Unit Freezer, Centrifugal Chiller Unit, Water Cooled Screw Chiller Unit1000K CNYNot Supported
Shenzhen Guanya Heating and Cooling Equipment Co., Ltd2011-01-07Chiller Unit Freezer, Air-Cooled Chiller, Cooling Tower500K CNYSupported
Dongguan Kainuo Machinery Co., Ltd2007-04-30Chiller Unit Freezer, Industrial Water Chiller, Water-Cooled Chiller 5800K CNYNot Supported
Shenzhen Dongxing Refrigeration Electromechanical Co., Ltd2007-10-30Chiller Unit Freezer, Screw Unit Plastic Machine, Air Cooled Explosion-Proof Water-Cooled Unit23000K CNYNot Supported
Suzhou Huantai Electromechanical Equipment Co., Ltd2019-11-29Chiller Unit Freezer, Original Accessories Of Chiller, Hitachi Screw Compressor1000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of chiller units, it is recommended to match them based on key technical parameters such as cooling capacity, energy efficiency ratio, and cooling method. Industrial scenarios typically require high-power screw units, while commercial locations may be more suitable for modular air-cooled models.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually have richer application cases for chiller units in chemical, pharmaceutical, and other fields.
  • The chiller unit requires high temperature stability in scenarios such as data center cooling and food processing. When purchasing, attention should be paid to parameters such as temperature control accuracy and load adjustment range of the unit.
  • The operating efficiency of different brands of chillers varies greatly under partial load. It is recommended to evaluate the performance curve data provided by the supplier based on the annual usage frequency and peak and valley load characteristics.

Knowledge Base

Q

This article will introduce the concepts and functions of refrigerants and coolants used in air-cooled chillers.

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