Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Duct Heater Manufacturers in China

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

The top 10 Duct Heater manufacturers in China for 2026 are: Jiangsu Zhongren Machinery Equipment Co., Ltd, Xinghua Wenxin Electric Heating Appliance Co., Ltd, Jiangsu Xinchenyi Machinery Equipment Co., Ltd, Jiangsu Yanyan Machinery Equipment Co., Ltd, Yancheng Juketai Electric Heating Technology Co., Ltd, Yancheng Haire Environmental Protection Technology Co., Ltd, Dezhou Shituo Air Conditioning Equipment Co., Ltd, Yancheng Yutuo Electric Heating Appliance Co., Ltd, Yancheng Wannuo Electric Heating Equipment Co., Ltd, Yancheng Renhui Heating Machinery 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: Duct Heater, Duct Heater, Fin Heating Tube

Top 2
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Xinghua Wenxin Electric Heating Appliance Co., Ltd
Overall Score4.8 / 5
Est. Date2014-04-04
Registered Capital2600K CNY

Xinghua Wenxin Electric Heating Appliance Co., Ltd. is registered in Fanjia District, Tongji Village, Zhangguo Town, Xinghua City. The registration authority is Xinghua Administrative Approval Bureau, and the legal representative is Huatianhai. Its business scope includes the manufacturing, processing, and sales of electric heating appliances and instruments, as well as the sales of metal materials and products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Duct Heater, Electric Heating Tube, Duct Heater

Top 3
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Jiangsu Xinchenyi Machinery Equipment Co., Ltd
Overall Score4.8 / 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: Duct Heater, Duct Heater, Plate Heat Exchanger

TOP4
Jiangsu Yanyan Machinery Equipment Co., Ltd
Overall Score4.7 / 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: Duct Heater, Thermal Oil Heater, Pipeline Heater

TOP5
Yancheng Juketai Electric Heating Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-08-12
Registered Capital2000K CNY

Yancheng Juketai Electric Heating Technology Co., Ltd. is registered at No. 8 Fumin Road, Dazonghu Town, Yandu District, Yancheng City. The registration authority is the Yandu District Administrative Approval Bureau of Yancheng City, and the legal representative is Feng Chao. Its business scope includes research and development, design, production, sales, and installation of electric heating equipment, heating equipment, environmental protection equipment, coating machinery, chemical fiber machinery, heat treatment equipment, water treatment equipment, and air duct technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Duct Heater, Copper Cast Aluminum Cast Iron Heater, Pipeline Heater

TOP6
Yancheng Haire Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-12-26
Registered Capital2000K CNY

Yancheng Haire Environmental Protection Technology Co., Ltd. is registered at Cambridge Avenue (M), Dazonghu Town, Yandu District, Yancheng City. The registration authority is the Administrative Approval Bureau of Yandu District, Yancheng City, and the legal representative is Zhang Hailiang. Its business scope includes research and development, manufacturing, sales, and technical services of environmental protection equipment and air purification equipment, as well as manufacturing and sales of electric heating appliances, chemical fiber machinery, chemical machinery, rubber and plastic machinery, electroplating machinery, coating machinery, heating equipment, drying equipment, and ventilation equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Duct Heater, Silo, Pipeline Heater

TOP7
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: Duct Heater, Hot Water Type Heater, Specialized Warm Air Blower For Aquaculture And Planting

TOP8
Yancheng Yutuo Electric Heating Appliance Co., Ltd
Overall Score4.6 / 5
Est. Date2016-10-28
Registered Capital6800K CNY

Yancheng Yutuo Electric Heating Appliance Co., Ltd. is registered at Room B-4-017, Building 1, Huaxing Auto Parts City, Liupeng Community Neighborhood Committee, Yandu District, Yancheng City. The registration authority is the Administrative Approval Bureau of Yandu District, Yancheng City, and the legal representative is Zhou Weimin. The business scope includes retail and wholesale of resistance wires, electric heating tubes, heating coils, heating plates, heating cables, electric heaters, thermal oil heaters, and air heaters. General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for projects that require approval according to law, business activities can be carried out independently based on the business license). Core products: Duct Heater, Duct Heater, Thermal Oil Heater

TOP9
Yancheng Wannuo Electric Heating Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-04-10
Registered Capital10000K CNY

Yancheng Wannuo Electric Heating Equipment Co., Ltd., registered at Room 102, Building 13, Juhengjing Garden, No. 98 Kaikai Avenue South Road, Yannan High tech Zone, Yancheng City (CNX), registered with the Market Supervision and Administration Bureau of Yannan High tech Industrial Development Zone, Jiangsu Province, with Cai Mingcheng as the legal representative. Its business scope includes general projects: sales of mechanical and electrical equipment; Sales of ovens, furnaces, and electric furnaces; Sales of mechanical equipment; Sales of non electric household appliances; Sales of specialized equipment for environmental protection; Sales of electrical equipment; Sales of metal products; Manufacturing of mechanical and electrical equipment; Manufacturing of ovens, furnaces, and electric furnaces; Manufacturing of specialized equipment for environmental protection; Mechanical equipment research and development; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Specialized equipment repair; Electrical equipment repair; General equipment repair; 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: Duct Heater, Duct Heater, Electric Heating Thermal Oil Furnace

TOP10
Yancheng Renhui Heating Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2019-12-17
Registered Capital1580K CNY

Yancheng Renhui Heating Machinery Co., Ltd., with its registered address at Zhennan Community Residents' Committee (10), Xinxing Town, Tinghu District, Yancheng City (for office use only), registered with the Administrative Approval Bureau of Tinghu District, Yancheng City, and represented by Ling Lianxiang. Its business scope includes the manufacturing, wholesale, and retail of electric heating elements, electric heating equipment, and general components, as well as the wholesale and retail of environmental protection equipment, general equipment, and natural gas heaters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of specialized equipment for environmental protection; Sales of power facilities and equipment; Wholesale of hardware products; Retail of hardware products; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized machinery for the production of building materials; Manufacturing of household textile products; Manufacturing of painting equipment; Sales of painting equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Industrial design services; Information system operation and maintenance services; Manufacturing of power facilities and equipment; Daily life services for residents; Professional design services; Business agency services; 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: Duct Heater, Duct Heater, Vacuum Calcination Furnace

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Zhongren Machinery Equipment Co., Ltd2015-09-09Duct Heater, Duct Heater, Fin Heating Tube20000K CNYNot Supported
Xinghua Wenxin Electric Heating Appliance Co., Ltd2014-04-04Duct Heater, Electric Heating Tube, Duct Heater2600K CNYNot Supported
Jiangsu Xinchenyi Machinery Equipment Co., Ltd2018-12-13Duct Heater, Duct Heater, Plate Heat Exchanger20000K CNYNot Supported
Jiangsu Yanyan Machinery Equipment Co., Ltd2020-06-09Duct Heater, Thermal Oil Heater, Pipeline Heater10000K CNYNot Supported
Yancheng Juketai Electric Heating Technology Co., Ltd2019-08-12Duct Heater, Copper Cast Aluminum Cast Iron Heater, Pipeline Heater2000K CNYSupported
Yancheng Haire Environmental Protection Technology Co., Ltd2017-12-26Duct Heater, Silo, Pipeline Heater2000K CNYNot Supported
Dezhou Shituo Air Conditioning Equipment Co., Ltd2017-07-21Duct Heater, Hot Water Type Heater, Specialized Warm Air Blower For Aquaculture And Planting12000K CNYSupported
Yancheng Yutuo Electric Heating Appliance Co., Ltd2016-10-28Duct Heater, Duct Heater, Thermal Oil Heater6800K CNYSupported
Yancheng Wannuo Electric Heating Equipment Co., Ltd2020-04-10Duct Heater, Duct Heater, Electric Heating Thermal Oil Furnace10000K CNYSupported
Yancheng Renhui Heating Machinery Co., Ltd2019-12-17Duct Heater, Duct Heater, Vacuum Calcination Furnace1580K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of duct heaters, it is recommended to prioritize confirming key technical parameters such as rated power, air volume range, and temperature resistance level to ensure compatibility with existing ventilation systems.
  • In scenarios such as industrial drying or constant temperature control in clean workshops, the anti-corrosion material and sealing performance of air duct heaters may become key selection criteria, which need to be evaluated in conjunction with specific environmental requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • If applied in high humidity or dusty environments, it is recommended to pay extra attention to the protection level (IP standard) and insulation performance of the air duct heater to reduce the risk of failure during long-term use.

Knowledge Base

Q

This article introduces the application scenarios, working principles, and advantages of Aikote electric heaters in air duct systems, helping readers understand how they improve heating efficiency and comfort.

Q

This article analyzes the working principle, applicable scenarios, and selection points of air duct heaters, helping industrial users understand their efficient thermal energy conversion characteristics and spatial adaptation advantages, and providing solutions for ventilation system heating needs.

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