Updated Oct 15, 2026 · Public platform & industry data

Oct 15, 2026 Updated

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2026 Top 10 Air Conditioning Unit Heat Exchanger Manufacturers in China

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Top-rated Air Conditioning Unit Heat Exchanger suppliers, How to choose a Air Conditioning Unit Heat Exchanger manufacturer, Best Air Conditioning Unit Heat Exchanger companies in China

The top 10 Air Conditioning Unit Heat Exchanger manufacturers in China for 2026 are: Weifang Liqiang Heat Exchange Equipment Co., Ltd, Nantong Xuzhichu New Material Technology Co., Ltd, Henan Tuofang Energy saving Technology Co., Ltd, Henan Yuji Thermal Energy Equipment Co., Ltd, Weifang Huili HVAC Equipment Co., Ltd, Dezhou Shituo Air Conditioning Equipment Co., Ltd, Shandong Yujie Air Conditioning Equipment Co., Ltd, Dezhou Shituo Air Conditioning Equipment Co., Ltd, Tianjin Gangyuan Technology Co., Ltd, Jiangsu Bochini Environmental Protection Technology 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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Region FilterRegion
Top 1
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Weifang Liqiang Heat Exchange Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2017-09-28
Registered Capital1000K CNY

Weifang Liqiang Heat Exchange Equipment Co., Ltd., with its registered address at Room 01, No. 178 Beiyuan Road, Liufanqiao Village, Yuhe Street, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weicheng District, Weifang City. The legal representative is Wang Zhiquan, and the business scope includes research and development, production, and sales of heat exchangers, heat exchange units, air coolers, and oil coolers; Processing, sales, and maintenance: mechanical equipment; Import and export 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 Conditioning Unit Heat Exchanger, Oil Cooler, U-Shaped Tube Bundle Heat Exchanger

Top 2
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Nantong Xuzhichu New Material Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2021-09-18
Registered Capital60000K CNY

Nantong Xuzhichu New Material Technology Co., Ltd. is located at 118 Kunlun Mountain Road, Rudong Economic Development Zone, Rudong County, Nantong City. It was established on September 18, 2021, with the registration authority being the Rudong County Administrative Approval Bureau and the legal representative being Xu Hua. Core products: Air Conditioning Unit Heat Exchanger

Top 3
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Henan Tuofang Energy saving Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2021-11-05
Registered Capital10000K CNY

Henan Tuofang Energy saving Technology Co., Ltd., registered at No. 13 Jinhui Avenue, Yanling County Industrial Agglomeration Zone, Xuchang City, Henan Province, with the registration authority of Yanling County Market Supervision Administration and the legal representative being Zhang Jianwei. Its business scope includes general projects such as energy-saving management services; Research and development of efficient and energy-saving technologies in the power industry; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Manufacturing of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of metal processing machinery; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Sales of metal materials; General equipment repair; Boiler chemical cleaning; Specialized equipment repair; Import and export of goods; Technology import and export; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Sales of mining machinery (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). Core products: Air Conditioning Unit Heat Exchanger, Finned Tube, Finned Tube Heat Exchanger

TOP4
Henan Yuji Thermal Energy Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2025-05-27
Registered Capital3000K CNY

Henan Yuji Thermal Energy Equipment Co., Ltd. is located at 213 Houjie, Han Xiaoying Village, Huojia County, Xinxiang City, Henan Province. It was established on May 27, 2025, with the registration authority of the Market Supervision Administration of Huojia County, Xinxiang City, and the legal representative being Han Qitao. Core products: Air Conditioning Unit Heat Exchanger

TOP5
Weifang Huili HVAC Equipment Co., Ltd

West of Gaojia Village, Fangcheng Street Office, Fangzi District, Weifang City, Shandong Province

Overall Score4.7 / 5
Est. Date2004-05-27
Registered Capital50000K CNY

Weifang Huili HVAC Equipment Co., Ltd. is located in Gaojia Village, Fangcheng Street Office, Fangzi District, Weifang City, Shandong Province. It was established on May 27, 2004 and registered with the Market Supervision Administration of Fangzi District, Weifang City. The legal representative is Zhao Yulong. Core products: Air Conditioning Unit Heat Exchanger

TOP6
Dezhou Shituo Air Conditioning Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-21
Registered Capital12000K CNY

Dezhou Shituo Air Conditioning Equipment Co., Ltd., registered at Building A1, Supporting Area A, Solar Energy Technology Park, No. 2390 Shangde 11th Road, Yuanqiao Town, Tianqu New District, Dezhou City, Shandong Province, China. The registration authority is the Market Supervision Administration of Dezhou Tianqu New District (Dezhou Economic and Technological Development Zone), and the legal representative is Chen Panpan. The business scope includes the sales and installation of air conditioning equipment, refrigeration equipment, ventilation equipment, central air conditioning and accessories; Installation services for building air conditioning equipment systems. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Air Conditioning Unit Heat Exchanger, Hot Water Type Heater, Specialized Warm Air Blower For Aquaculture And Planting

TOP7
Shandong Yujie Air Conditioning Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2013-08-07
Registered Capital30860K CNY

Shandong Yujie Air Conditioning Equipment Co., Ltd., with its registered address at Room 1301, Building A, Donghui Building, Sanba East Road, Changhe Street Office, Economic and Technological Development Zone, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dezhou Tianqu New Area (Dezhou Economic and Technological Development Zone). The legal representative is Dai Yujie, and its business scope includes the processing, assembly, and sales of central air conditioning, heating equipment, ventilation equipment, fiberglass products, and related accessories; Sales of air conditioning equipment, solar photovoltaic products, stainless steel products, non-ferrous metals, plumbing fittings, and insulation 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 Conditioning Unit Heat Exchanger, Explosion Proof Heater, Aluminum Alloy Blinds

TOP8
Dezhou Shituo Air Conditioning Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-21
Registered Capital12000K CNY

Dezhou Shituo Air Conditioning Equipment Co., Ltd. is located at No. 2390 Shangde 11th Road, Yuanqiao Town, Tianqu New District, Dezhou City, Shandong Province, China. It was established on July 21, 2017, and its registered authority is the Market Supervision Administration of Dezhou Tianqu New District (Dezhou Economic and Technological Development Zone). The legal representative is Chen Panpan. Core products: Air Conditioning Unit Heat Exchanger

TOP9
Tianjin Gangyuan Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-04-20
Registered Capital1600K CNY

Tianjin Gangyuan Technology Co., Ltd., with its registered address at Room 306, Building D, Aodu Material Trading Center, Guoyuan New Village Street, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Happy Cloud, and its business scope includes general projects such as metal product research and development; Mechanical equipment research and development; Research and development of waste heat, pressure and gas utilization technology; Engineering and technical research and experimental development; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of specialized equipment for environmental protection; Sales of special equipment; Sales of steel reinforcement products for construction; Sales of metal ores; Sales of office supplies; Electronic product sales; Sales of specialized instruments and meters for environmental monitoring; Sales of mechanical equipment; Sales of rubber products; Sales of building decoration materials. (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 Conditioning Unit Heat Exchanger, Seamless Steel Pipe, Stainless Steel Pipe

TOP10
Jiangsu Bochini Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-06-13
Registered Capital10000K CNY

Jiangsu Bochini Environmental Protection Technology Co., Ltd., with its registered address at the west end of Bage Bridge, East the Taihu Lake Lake Eco tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Administrative Examination and Approval Bureau of Wujiang District, Suzhou City, and its legal representative is Lv Yongjun. Its business scope includes R&D, production and sales of environmental protection and energy saving equipment, general equipment, HVAC equipment (excluding rubber and plastic products), and provides installation and maintenance services for the above products; Design and construction of mechanical and electrical engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: technology import and export; Import and export of goods; Import and export agency; Domestic trade agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law). Core products: Air Conditioning Unit Heat Exchanger, Flue Gas Heat Exchanger, High Temperature Resistant Gas Heat Exchanger

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Weifang Liqiang Heat Exchange Equipment Co., Ltd2017-09-28Air Conditioning Unit Heat Exchanger, Oil Cooler, U-Shaped Tube Bundle Heat Exchanger1000K CNYNot Supported
Nantong Xuzhichu New Material Technology Co., Ltd2021-09-18Air Conditioning Unit Heat Exchanger60000K CNYNot Supported
Henan Tuofang Energy saving Technology Co., Ltd2021-11-05Air Conditioning Unit Heat Exchanger, Finned Tube, Finned Tube Heat Exchanger10000K CNYSupported
Henan Yuji Thermal Energy Equipment Co., Ltd2025-05-27Air Conditioning Unit Heat Exchanger3000K CNYNot Supported
Weifang Huili HVAC Equipment Co., Ltd2004-05-27Air Conditioning Unit Heat Exchanger50000K CNYNot Supported
Dezhou Shituo Air Conditioning Equipment Co., Ltd2017-07-21Air Conditioning Unit Heat Exchanger, Hot Water Type Heater, Specialized Warm Air Blower For Aquaculture And Planting12000K CNYSupported
Shandong Yujie Air Conditioning Equipment Co., Ltd2013-08-07Air Conditioning Unit Heat Exchanger, Explosion Proof Heater, Aluminum Alloy Blinds30860K CNYNot Supported
Dezhou Shituo Air Conditioning Equipment Co., Ltd2017-07-21Air Conditioning Unit Heat Exchanger12000K CNYSupported
Tianjin Gangyuan Technology Co., Ltd2020-04-20Air Conditioning Unit Heat Exchanger, Seamless Steel Pipe, Stainless Steel Pipe1600K CNYSupported
Jiangsu Bochini Environmental Protection Technology Co., Ltd2019-06-13Air Conditioning Unit Heat Exchanger, Flue Gas Heat Exchanger, High Temperature Resistant Gas Heat Exchanger10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of air conditioning unit heat exchangers, it is recommended to prioritize checking key technical parameters such as heat transfer area, heat transfer coefficient, and pressure resistance level to ensure compatibility with existing air conditioning systems.
  • In high load scenarios such as industrial plants or data centers, emphasis should be placed on selecting heat exchanger models with strong corrosion resistance and adaptability to wide temperature differences to cope with complex operating environments.
  • When selecting suppliers, they can refer to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to comprehensively evaluate their supply stability.
  • When purchasing commercial building projects, attention should be paid to the energy efficiency ratio and noise control parameters of heat exchangers. Such scenarios usually have high requirements for equipment operation economy and environmental comfort.

Knowledge Base

Q

The heat exchanger of a centrifugal air conditioning unit is a crucial component of the air conditioning system, and its working principle mainly includes two modes: cooling and heating. This article will provide a detailed introduction to the principle and working mode of the heat exchanger in centrifugal air conditioning units, helping readers better understand the basic working principles of air conditioning systems.

Q

The cleaning frequency of the heat exchanger in the air conditioning ceiling unit needs to be determined comprehensively based on factors such as the usage environment, pollution level, and operating time, and there is no fixed and uniform cycle. The following are specific classification suggestions and reference standards: 1、 Classified by usage environment and pollution level Environmental Type Typical Scene Pollution Characteristics Cleaning Frequency Level I (High Cleanliness Environment) Laboratory, Operating Room, Electronic Workshop Dust

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