Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 Air To Air Heat Exchanger Manufacturers in China

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

The top 10 Air To Air Heat Exchanger manufacturers in China for 2026 are: Weifang Liqiang Heat Exchange Equipment Co., Ltd, Jiangsu Jinlong Machinery Industry Co., Ltd, Jiangsu Jiangnan Pharmaceutical Equipment Co., Ltd, Hebei Jianda Chemical Equipment Co., Ltd, Wuxi Henghui Equipment Technology Co., Ltd, Qingdao Kangjinghui Thermal Energy Equipment Co., Ltd, Shandong Huanjing New Energy Technology Co., Ltd, Nantong Xuzhichu New Material Technology Co., Ltd, Hebei Zhizhuo HVAC Equipment Co., Ltd, Siping Dingli Heat Exchange 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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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 To Air Heat Exchanger, Oil Cooler, Condenser

Top 2
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Jiangsu Jinlong Machinery Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2004-04-07
Registered Capital50080K CNY

Jiangsu Jinlong Machinery Industry Co., Ltd. is registered in Shuguang Industrial Park, Baimi Town, Jiangyan District, Taizhou City. The registration authority is the Data Bureau of Jiangyan District, Taizhou City, and the legal representative is Xu Depei. Its business scope includes the manufacturing, processing, and sales of textile machinery and accessories, metal hoses, compensators, air doors, spring supports and hangers, polytetrafluoroethylene products, heat exchangers, filters, aluminum based copper-clad laminates, and general mechanical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Manufacturing of special equipment; Special equipment inspection and testing; Installation, renovation, and repair of special equipment; Special equipment design (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: sales of special equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of rubber products; Sales of plastic products (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 To Air Heat Exchanger, Stainless Steel Corrugated Expansion Joint, Corrugated Metal Hose

Top 3
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Jiangsu Jiangnan Pharmaceutical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-06-25
Registered Capital10800K CNY

Jiangsu Jiangnan Pharmaceutical and Chemical Equipment Co., Ltd., registered at Zhongxing Road, Zhuxi Industrial Concentration Zone, Zhoutie Town, Yixing City, with the administrative approval bureau of Yixing City and Xue Feng as the legal representative, operates in the manufacturing and processing of pharmaceutical specialized equipment, chemical production specialized equipment, environmental protection machinery equipment, and non-standard metal structural components; Design and manufacture of Class I pressure vessels and Class II low and medium pressure vessels; Sales of pressure vessels. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Air To Air Heat Exchanger, Distillation Column, Evaporator

TOP4
Hebei Jianda Chemical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2008-01-31
Registered Capital30000K CNY

Hebei Jianda Chemical Equipment Co., Ltd., with its registered address at 100 meters east of Beiwa Village, Nandong Town, Gaocheng District, Shijiazhuang City, Hebei Province, is registered with the Market Supervision Administration of Gaocheng District. The legal representative is Lu Chengxin, and its business scope includes general projects such as the production, installation, maintenance, and sales of general mechanical equipment and components; Manufacturing, installation, maintenance, and sales of chemical equipment, electrical equipment, and pharmaceutical machinery; Design, manufacture, installation, maintenance, and sales of heating furnaces, gas generators, and new energy equipment; Research and development, installation, and sales of photovoltaic power generation equipment; Construction of building installation projects. (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 To Air Heat Exchanger, Mixing Tank, Directional Control Valve

TOP5
Wuxi Henghui Equipment Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2011-10-11
Registered Capital10000K CNY

Wuxi Henghui Equipment Technology Co., Ltd., with its registered address at 159-1 Xuelang Xinan Road, Binhu District, Wuxi City, is registered with the Binhu District Administrative Approval Bureau of Wuxi City. The legal representative is Dong Xiaopei, and the business scope includes general projects such as mechanical equipment research and development; Sales of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of special equipment; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of metal structures; Manufacturing of metal structures; Sales of fans and blowers; Manufacturing of hardware products; Retail of hardware products; Industrial engineering design services; Environmental consulting services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Air To Air Heat Exchanger, Spiral Plate Heat Exchanger, Cooler

TOP6
Qingdao Kangjinghui Thermal Energy Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-11-23
Registered Capital30000K CNY

Qingdao Kangjinghui Thermal Energy Equipment Co., Ltd. is registered at the west end of Kechuang Road, Jiaobei International Industrial Park, Jiaobei Street Office, Jiaozhou City, Qingdao, Shandong Province. The registration authority is Jiaozhou Market Supervision Administration Bureau, and the legal representative is Xia Heqing. The business scope includes heat exchange equipment, air purification equipment, dust removal equipment, desulfurization equipment, denitrification equipment, water treatment equipment (excluding special equipment), metal structure design, manufacturing, installation, maintenance, sales, processing and sales of ordinary mechanical parts, wholesale and retail of steel, hardware and electrical equipment, building materials, and ordinary electromechanical equipment. The company also engages in the export of its own products and technologies, as well as the import of mechanical equipment, spare parts, raw and auxiliary materials and technologies required by the company. Except for goods and technologies that are restricted or prohibited from import and export by the state for company operations Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Air To Air Heat Exchanger, Preheater, Flue Gas Heat Exchanger

TOP7
Shandong Huanjing New Energy Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-08-13
Registered Capital5000K CNY

Shandong Huanjing New Energy Technology Co., Ltd., with its registered address located 200 meters southeast of Nantingzi Village, Chengguan Street, Linqu County, Weifang City, Shandong Province, is registered with the Linqu County Market Supervision Administration. The legal representative is Wuhai Town, and its business scope includes licensed projects such as special equipment manufacturing; Thermal production and supply; Wastewater treatment and its recycling; Construction project construction; Construction labor subcontracting; Professional construction work. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: general equipment manufacturing (excluding special equipment manufacturing); Sales of special equipment; Sales of mechanical equipment; Research and development of emerging energy technologies; Biomass energy technology services; Research and development of technology for the harmless utilization of agricultural and forestry waste resources; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of metal structures; Sales of metal structures; Complete sets of nuclear power equipment and engineering technology research and development; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Engineering management services; Environmental consulting services; Installation services for ordinary mechanical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Import and export of goods; Technology import and export; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Sales of power electronic components; Sales of metal products; Sales of intelligent instruments and meters; Sales of instruments and meters; Wholesale of hardware products; Sales of agricultural machinery; Sales of metal tools; Sales of household items; Sales of daily necessities; Sales of labor protection equipment; Internet sales (except for the sale of goods that need to be licensed); Advertising design and agency; Advertising production; Advertising release. (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 To Air Heat Exchanger, Biogas Desulfurization,

TOP8
Nantong Xuzhichu New Material Technology Co., Ltd
Overall Score4.5 / 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 To Air Heat Exchanger, Steel Lined Ptfe Tower Section, None

TOP9
Hebei Zhizhuo HVAC Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2021-08-06
Registered Capital3000K CNY

Hebei Zhizhuo HVAC Equipment Co., Ltd., with its registered address located on the north side of Yongxing Road and the west side of Chunfeng Street in Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision Administration. The legal representative is Gao Lu, and its business scope includes building decoration and manufacturing of plumbing pipe parts. Production and sales of plumbing components, finned tubes, radiators, and heat exchanger equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Air To Air Heat Exchanger, Laser Welded Finned Tube, Finned Tube

TOP10
Siping Dingli Heat Exchange Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2009-08-31
Registered Capital11000K CNY

Siping Dingli Heat Exchange Equipment Co., Ltd., with its registered address at 123, 1st to 2nd floors, Second Committee, Qima Road Street, Tiedong District, Siping City. The registration authority is Tiedong Branch of Siping Market Supervision Administration, and the legal representative is Yang Lin. Its business scope includes the manufacturing of heat exchangers and accessories, as well as heat exchange units; Sales of electrical control cabinets, steel, water pumps, and valves; machining; Heat exchanger maintenance. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Air To Air Heat Exchanger, Heat Exchange Unit, Heat Exchanger

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Weifang Liqiang Heat Exchange Equipment Co., Ltd2017-09-28Air To Air Heat Exchanger, Oil Cooler, Condenser1000K CNYNot Supported
Jiangsu Jinlong Machinery Industry Co., Ltd2004-04-07Air To Air Heat Exchanger, Stainless Steel Corrugated Expansion Joint, Corrugated Metal Hose50080K CNYSupported
Jiangsu Jiangnan Pharmaceutical Equipment Co., Ltd2014-06-25Air To Air Heat Exchanger, Distillation Column, Evaporator10800K CNYSupported
Hebei Jianda Chemical Equipment Co., Ltd2008-01-31Air To Air Heat Exchanger, Mixing Tank, Directional Control Valve30000K CNYNot Supported
Wuxi Henghui Equipment Technology Co., Ltd2011-10-11Air To Air Heat Exchanger, Spiral Plate Heat Exchanger, Cooler10000K CNYNot Supported
Qingdao Kangjinghui Thermal Energy Equipment Co., Ltd2017-11-23Air To Air Heat Exchanger, Preheater, Flue Gas Heat Exchanger30000K CNYSupported
Shandong Huanjing New Energy Technology Co., Ltd2020-08-13Air To Air Heat Exchanger, Biogas Desulfurization, 5000K CNYSupported
Nantong Xuzhichu New Material Technology Co., Ltd2021-09-18Air To Air Heat Exchanger, Steel Lined Ptfe Tower Section, None60000K CNYNot Supported
Hebei Zhizhuo HVAC Equipment Co., Ltd2021-08-06Air To Air Heat Exchanger, Laser Welded Finned Tube, Finned Tube3000K CNYSupported
Siping Dingli Heat Exchange Equipment Co., Ltd2009-08-31Air To Air Heat Exchanger, Heat Exchange Unit, Heat Exchanger11000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of air heat exchangers, it is recommended to prioritize checking key technical parameters such as heat transfer efficiency, air volume range, and temperature resistance performance to ensure compatibility with industrial ventilation or building HVAC scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers usually have more stable delivery records in niche fields such as chemical or data centers.
  • In scenarios such as food processing or electronic factories that require high air cleanliness, attention should be paid to the anti-corrosion design and sealing performance of air heat exchangers to avoid the risk of cross contamination.
  • Air heat exchangers made of different materials (such as aluminum or total heat recovery type) are suitable for differentiated needs such as humidity regulation or waste heat recovery. Basic conditions such as environmental temperature and humidity should be clarified before procurement.

Knowledge Base

Q

This article provides an in-depth analysis of the environmental advantages of air heat exchangers, including their energy-saving principles, the impact of material selection on the environment, and their sustainability performance in practical applications, to help readers fully understand the value of this technology in green industry.

Q

An industrial air heat exchanger is a device used to transfer heat between air. During operation, it causes one type of air to flow through the inside of the heat exchanger (known as the hot side) and another type of air to flow through the outside of the heat exchanger (known as the cold side). These two streams of air exchange heat through the walls of the heat exchanger, thereby achieving the purpose of raising or lowering the air temperature.

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