Updated Oct 4, 2026 · Public platform & industry data

Oct 4, 2026 Updated

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2026 Top 10 Air Duct Air Heater Manufacturers in China

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Top-rated Air Duct Air Heater suppliers, How to choose a Air Duct Air Heater manufacturer, Best Air Duct Air Heater companies in China

The top 10 Air Duct Air Heater manufacturers in China for 2026 are: Jiangsu Zhongren Machinery Equipment Co., Ltd, Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd, Jiangsu Zhongling Zhire Technology Co., Ltd, Jiangsu Yifeng Ruiyuan High tech Co., Ltd, Jiangsu Hebang Machinery Equipment Co., Ltd, Jiangsu Sennajie Thermal Energy Technology Co., Ltd, Jiangsu Yanyan Machinery Equipment Co., Ltd, Jiangsu Xinchenyi Machinery Equipment Co., Ltd, Jiangsu Chixun Technology Co., Ltd, Ruiyuan (Suzhou) Heating Equipment 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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Top 1
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Jiangsu Zhongren Machinery Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-09-09
Registered Capital20000K CNY

Jiangsu Zhongren Machinery Equipment Co., Ltd., with its registered address at 12th Floor, North Building, Innovation Building, Big Data Industrial Park, Kecheng Street, Yannan High tech Zone, Yancheng City, Jiangsu Province. The registration authority is the Market Supervision and Administration Bureau of Yannan High tech Industrial Development Zone, Jiangsu Province, and the legal representative is Wang Bing. Its business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of special equipment; Manufacturing of metal structures; Sales of metal structures; Sales of mechanical equipment; General equipment repair; Mechanical equipment research and development; Industrial engineering design services; Installation services for ordinary mechanical equipment; Environmental consulting services; Manufacturing of metallurgical specialized equipment; Manufacturing of specialized equipment for refining and chemical production; Mining machinery manufacturing; 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 Duct Air Heater, Duct Heater, Pipeline Heater

Top 2
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Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2008-08-08
Registered Capital50000K CNY

Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd. is registered in the Industrial Concentration Zone (M) of Dazonghu Town, Yandu District, Yancheng City. The registration authority is the Yandu District Government Service Management Office of Yancheng City, and the legal representative is Guo Zhicheng. Its business scope includes organic heat carrier furnaces, electric heating and heat transfer oil furnaces, boilers, heating equipment, chemical machinery, chemical fiber machinery, non-woven machinery, pressure vessels, hot air stoves, vacuum cleaning furnaces, coating equipment research and development, manufacturing, environmental protection equipment research and development, design, manufacturing, self operated and agency import and export of various goods and technologies (except for goods and technologies restricted or prohibited from import and export by the state). (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 installation, renovation, and repair (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 projects: general equipment manufacturing (excluding special equipment manufacturing); Sales of special equipment (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 Duct Air Heater, Air Heater, Biphenyl Furnace

Top 3
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Jiangsu Zhongling Zhire Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2022-03-16
Registered Capital10000K CNY

Jiangsu Zhongling Zhire Technology Co., Ltd., registered at Room 301, Building 1, Jinhang Wealth Building, No. 988 Luming Road, Yandu District, Yancheng City, registered with the Yandu District Administrative Approval Bureau of Yancheng City, with Cao Xiansong as the legal representative. Its business scope includes general projects such as engineering and technical research and experimental development; Sales of electric food processing equipment; Sales of mechanical and electrical equipment; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of capacitors and their supporting equipment; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Research and development of hardware products; Retail of hardware products; Sales of electronic specialized equipment; Electronic product sales; Retail of electronic components; Sales of instruments and meters; Sales of mechanical equipment; Mechanical equipment research and development; Sales of ovens, furnaces, and electric furnaces (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 Duct Air Heater, Duct Heater, Heat Transfer Oil Furnace

TOP4
Jiangsu Yifeng Ruiyuan High tech Co., Ltd
Overall Score4.6 / 5
Est. Date2011-11-08
Registered Capital10000K CNY

Jiangsu Yifeng Ruiyuan High tech Co., Ltd., registered at Room 301, Building 1, Xifuhe Industry University Research Collaborative Innovation Center, No. 20 Xinyuan Road, Xinhe Street, Yannan High tech Zone, Yancheng City, registered with the Market Supervision Administration of Yannan High tech Industrial Development Zone in Jiangsu Province, with Guo Chao as the legal representative. Its business scope includes licensed projects such as installation, renovation, and repair of special equipment; Online data processing and transaction processing business (business e-commerce) (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 projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Internet of Things application services; Industrial design services; Mechanical equipment research and development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of industrial automatic control system devices; Manufacturing of new energy prime mover equipment; Sales of mechanical equipment; Sales of special equipment; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Air Duct Air Heater, Air Heater, Electric Heating Thermal Oil Furnace

TOP5
Jiangsu Hebang Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-04-01
Registered Capital18000K CNY

Jiangsu Hebang Machinery Equipment Co., Ltd., with its registered address at Building 2 (H), No. 8 Wei'er Road, Guomeng Town, Yandu District, Yancheng City, is registered with the Yandu District Administrative Approval Bureau of Yancheng City. The legal representative is Wang Xuecun, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of metal structures; Sales of metal structures; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of power facilities and equipment; Industrial engineering design services; Mechanical equipment research and development; Ordinary mechanical equipment installation services (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 Duct Air Heater, Heating Tube, Air Heater

TOP6
Jiangsu Sennajie Thermal Energy Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-01-20
Registered Capital10000K CNY

Jiangsu Sennajie Thermal Energy Technology Co., Ltd., registered at No. 5 Xingfeng Road, Dazonghu Town, Yandu District, Yancheng City, with the administrative approval bureau of Yandu District and Xu Cuiying as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Sales of special equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of electronic specialized equipment; Manufacturing of dust removal technology equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Sales of mechanical and electrical equipment; Manufacturing of power electronic components; Manufacturing of household appliances; Sales of power electronic components; Manufacturing of automotive parts and accessories; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Operation of wires and cables; Fan and fan manufacturing; Sales of fans and blowers; Mold manufacturing; Mold sales; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Installation services for ordinary mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components (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 Duct Air Heater, Air Duct Air Heater, Flange Electric Heater

TOP7
Jiangsu Yanyan Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2020-06-09
Registered Capital10000K CNY

Jiangsu Yanyan Machinery Equipment Co., Ltd., with its registered address at No. 18, Wei'er Road, Guomeng Town, Yandu District, Yancheng City (H), is registered with the Yandu District Administrative Approval Bureau of Yancheng City. The legal representative is Liu Qirong, and its business scope includes licensed projects such as special equipment manufacturing; Special equipment design; Import and export of goods; Technology import and export; Import and export agency; Production of Class III medical devices; Production of electric heating food processing equipment (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 projects: sales of Class I medical devices; Sales of Class II medical devices; General equipment manufacturing (excluding special equipment manufacturing); Operation of wires and cables; Sales of building materials; Sales of instruments and meters; Sales of metal structures; Sales of rubber products; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of industrial textile products; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Sales of electrical and mechanical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Sales of metal cutting and welding equipment; Wholesale of hardware products; Retail of hardware products; Sales of metal materials; 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 Duct Air Heater, Duct Heater, Thermal Oil Heater

TOP8
Jiangsu Xinchenyi Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-12-13
Registered Capital20000K CNY

Jiangsu Xinchenyi Machinery Equipment Co., Ltd. is registered at the intersection of Qinchuan Road and Yandu Road in Yanlong Street, Yandu District, Yancheng City (Building E2, Headquarters R&D Zone) (D). The registration authority is the Yandu District Administrative Approval Bureau of Yancheng City, and the legal representative is Liu Fuying. The business scope includes the research and development, design, manufacturing, sales, installation, and maintenance of electric heating equipment, heat exchange equipment, environmental protection equipment, drying equipment, metal pressure vessels, painting equipment, distribution switch control equipment, water treatment equipment, and general mechanical equipment; Sales of instruments and hardware products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Air Duct Air Heater, Tubular Liquid Heater, Duct Heater

TOP9
Jiangsu Chixun Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-01-02
Registered Capital10000K CNY

Jiangsu Chixun Technology Co., Ltd., with its registered address at No. 18 Fumin Road, Dazonghu Town, Yandu District, Yancheng City (M), is registered with the Administrative Approval Bureau of Yandu District, Yancheng City. The legal representative is Wang Qijun, and its business scope includes research and development, manufacturing, and sales of control cabinets, metal measuring tanks, solenoid valves, chemical fiber machinery, coating equipment, environmental protection equipment, water treatment equipment, sales of electronic equipment, hardware products, vacuum equipment, coating machines, and accessories, as well as mechanical and electrical equipment installation engineering and pipeline installation engineering construction. General projects: Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces (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 Duct Air Heater, Tunnel Oven, Mixing Tank

TOP10
Ruiyuan (Suzhou) Heating Equipment Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2023-10-17
Registered Capital10000K CNY

Ruiyuan (Suzhou) Heating Equipment Technology Co., Ltd., registered at Unit D31, 2nd Floor, A1 North Building, No. 218 Xinghu Street, Suzhou Industrial Park, Suzhou Area, China (Jiangsu) Pilot Free Trade Zone, registered with the Suzhou Industrial Park Administrative Approval Bureau and represented by Guo Chao as the legal representative. Its business scope includes licensed projects such as installation, renovation, and repair of special equipment; Online data processing and transaction processing business (business e-commerce) (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 projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Internet of Things application services; Industrial design services; Mechanical equipment research and development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of industrial automatic control system devices; Manufacturing of new energy prime mover equipment; Sales of mechanical equipment; Sales of special equipment; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of security equipment; Sales of security equipment; Research and development of new material technology; General equipment manufacturing (excluding special equipment manufacturing) (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Air Duct Air Heater, Pressure Vessel, Organic Heat Carrier Boiler

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Zhongren Machinery Equipment Co., Ltd2015-09-09Air Duct Air Heater, Duct Heater, Pipeline Heater20000K CNYNot Supported
Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd2008-08-08Air Duct Air Heater, Air Heater, Biphenyl Furnace50000K CNYNot Supported
Jiangsu Zhongling Zhire Technology Co., Ltd2022-03-16Air Duct Air Heater, Duct Heater, Heat Transfer Oil Furnace10000K CNYNot Supported
Jiangsu Yifeng Ruiyuan High tech Co., Ltd2011-11-08Air Duct Air Heater, Air Heater, Electric Heating Thermal Oil Furnace10000K CNYNot Supported
Jiangsu Hebang Machinery Equipment Co., Ltd2017-04-01Air Duct Air Heater, Heating Tube, Air Heater18000K CNYNot Supported
Jiangsu Sennajie Thermal Energy Technology Co., Ltd2022-01-20Air Duct Air Heater, Air Duct Air Heater, Flange Electric Heater10000K CNYNot Supported
Jiangsu Yanyan Machinery Equipment Co., Ltd2020-06-09Air Duct Air Heater, Duct Heater, Thermal Oil Heater10000K CNYNot Supported
Jiangsu Xinchenyi Machinery Equipment Co., Ltd2018-12-13Air Duct Air Heater, Tubular Liquid Heater, Duct Heater20000K CNYNot Supported
Jiangsu Chixun Technology Co., Ltd2019-01-02Air Duct Air Heater, Tunnel Oven, Mixing Tank10000K CNYSupported
Ruiyuan (Suzhou) Heating Equipment Technology Co., Ltd2023-10-17Air Duct Air Heater, Pressure Vessel, Organic Heat Carrier Boiler10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of air duct heaters, it is recommended to prioritize checking key technical parameters such as power range, temperature resistance level, and air volume adaptability to ensure compatibility with existing pipeline systems.
  • In industrial drying or clean room scenarios, it is necessary to choose different types of duct air heaters based on air flow and temperature rise requirements to avoid redundant or insufficient performance.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to comprehensively evaluate supply stability.
  • Considering the energy consumption performance of air duct heaters during long-term continuous operation, it is recommended to compare the heating efficiency and insulation material characteristics of different models to optimize the cost of use.

Knowledge Base

Q

The heating range of a ducted air heater depends on multiple factors. Firstly, the power of the heating components is important. Heating components with higher power can generate more heat, allowing the air to be heated over a wider temperature range. Next is the design of the air duct and air flow rate. Reasonable air duct design can make the air heated more evenly, and a larger air flow rate means more air

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