Updated Oct 13, 2026 · Public platform & industry data

Oct 13, 2026 Updated

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2026 Top 10 Auxiliary Electric Heater Manufacturers in China

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

The top 10 Auxiliary Electric Heater manufacturers in China for 2026 are: Jiangsu Yanneng Electric Heating Equipment Co., Ltd, Jiangsu Zhongren Machinery Equipment Co., Ltd, Yancheng Hangrui Electric Heating Machinery Co., Ltd, Jiangsu Hebang Machinery Equipment Co., Ltd, Yancheng Haire Environmental Protection Technology Co., Ltd, Jiangsu Yanyan Machinery Equipment Co., Ltd, Yancheng Renhui Heating Machinery Co., Ltd, Jiangsu Anhongzhi Ruiye Technology Co., Ltd, Yancheng Wannuo Electric Heating Equipment Co., Ltd, Yangzhong Petrochemical Electric Heating 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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Jiangsu Yanneng Electric Heating Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-12-18
Registered Capital10000K CNY

Jiangsu Yanneng Electric Heating Equipment Co., Ltd., with its registered address at No. 7 Dafan Road, Dazonghu Town, Yandu District, Yancheng City (M), is registered with the Yandu District Government Service Management Office of Yancheng City. The legal representative is Guo Jinquan, and its business scope includes the manufacturing and sales of ovens, tunnel heating furnaces, pipeline heating oil furnaces, heavy oil heaters, joint furnace heaters, ceramic heaters, electric heating tubes, painting equipment, chemical fiber equipment, non-standard machinery, electrical machinery, electroplating machinery, general machinery and parts, as well as the installation of HVAC equipment; Manufacturing, sales, installation, and maintenance of electric heating equipment, environmental protection equipment, and water treatment equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: import and export of goods; Technology import and export; Import and export agency (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Auxiliary Electric Heater, Annealing Furnace, Electric Heating Plate

Top 2
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Jiangsu Zhongren Machinery Equipment Co., Ltd
Overall Score4.7 / 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: Auxiliary Electric Heater, Duct Heater, Fin Heating Tube

Top 3
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Yancheng Hangrui Electric Heating Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2016-06-17
Registered Capital2000K CNY

Yancheng Hangrui Electric Heating Machinery Co., Ltd. is registered at Building 5 (M), Small and Medium sized Enterprise Entrepreneurship Park, Dazonghu Town, Yandu District, Yancheng City. The registration authority is the Yancheng Yandu District Government Service Management Office, and the legal representative is Ren Qun. The business scope includes the design, manufacturing, installation, and sales of electric heating appliances, desulfurization and denitrification equipment, water treatment equipment, exhaust gas treatment equipment, dust collectors, chemical fiber machinery, coating machinery, electroplating machinery, and environmental protection machinery. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Auxiliary Electric Heater, Air Heater, Thermal Oil Heater

TOP4
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: Auxiliary Electric Heater, Heating Tube, Air Heater

TOP5
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: Auxiliary Electric Heater, Silo, Pipeline Heater

TOP6
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: Auxiliary Electric Heater, Thermal Oil Heater, Pipeline Heater

TOP7
Yancheng Renhui Heating Machinery Co., Ltd
Overall Score4.5 / 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: Auxiliary Electric Heater, Duct Heater, Vacuum Calcination Furnace

TOP8
Jiangsu Anhongzhi Ruiye Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-09-26
Registered Capital28000K CNY

Jiangsu Anhongzhi Ruiye Technology Co., Ltd., with its registered address located on the south side of the 18th floor of the North Building of Innovation Building, Landscape Avenue Big Data Industrial Park, Xindu Street, Chengnan New District, Yancheng City (CND), is registered with the Market Supervision and Administration Bureau of Yannan High tech Industrial Development Zone, Jiangsu Province. The legal representative is Wang Bing, and its business scope includes general projects such as software development; Industrial engineering design services; Engineering management services; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Manufacturing of metal packaging containers and materials; Sales of metal products; Sales of metal packaging containers and materials; Sales of special equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment repair; Sales of supply instruments and meters; Sales of specialized instruments and meters for environmental monitoring (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: Auxiliary Electric Heater, Tunnel Oven, Duct 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: Auxiliary Electric Heater, Duct Heater, Electric Heating Thermal Oil Furnace

TOP10
Yangzhong Petrochemical Electric Heating Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date1987-04-15
Registered Capital20000K CNY

Yangzhong Petrochemical Electric Heating Equipment Co., Ltd., with its registered address in Xingfu Village, Baqiao Town, Yangzhong City, is registered with the Yangzhong Administrative Approval Bureau and represented by Wang Junhua as its legal representative. Its business scope includes industrial electric heaters, cable trays, bus ducts, instrument pipe valves, and temperature protection box processing, manufacturing, and sales; Sales of fluoroplastic products and chemical catalysts (excluding hazardous chemicals); Magnesium powder processing and sales. Manufacturing of industrial textile products; (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Auxiliary Electric Heater, Explosion Proof Electric Heater, Air Electric Heater

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Yanneng Electric Heating Equipment Co., Ltd2018-12-18Auxiliary Electric Heater, Annealing Furnace, Electric Heating Plate10000K CNYNot Supported
Jiangsu Zhongren Machinery Equipment Co., Ltd2015-09-09Auxiliary Electric Heater, Duct Heater, Fin Heating Tube20000K CNYNot Supported
Yancheng Hangrui Electric Heating Machinery Co., Ltd2016-06-17Auxiliary Electric Heater, Air Heater, Thermal Oil Heater2000K CNYNot Supported
Jiangsu Hebang Machinery Equipment Co., Ltd2017-04-01Auxiliary Electric Heater, Heating Tube, Air Heater18000K CNYNot Supported
Yancheng Haire Environmental Protection Technology Co., Ltd2017-12-26Auxiliary Electric Heater, Silo, Pipeline Heater2000K CNYNot Supported
Jiangsu Yanyan Machinery Equipment Co., Ltd2020-06-09Auxiliary Electric Heater, Thermal Oil Heater, Pipeline Heater10000K CNYNot Supported
Yancheng Renhui Heating Machinery Co., Ltd2019-12-17Auxiliary Electric Heater, Duct Heater, Vacuum Calcination Furnace1580K CNYNot Supported
Jiangsu Anhongzhi Ruiye Technology Co., Ltd2018-09-26Auxiliary Electric Heater, Tunnel Oven, Duct Heater28000K CNYNot Supported
Yancheng Wannuo Electric Heating Equipment Co., Ltd2020-04-10Auxiliary Electric Heater, Duct Heater, Electric Heating Thermal Oil Furnace10000K CNYSupported
Yangzhong Petrochemical Electric Heating Equipment Co., Ltd1987-04-15Auxiliary Electric Heater, Explosion Proof Electric Heater, Air Electric Heater20000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of auxiliary electric heaters, it is recommended to prioritize checking key technical parameters such as power range, voltage adaptability, and temperature control accuracy to ensure compatibility with existing equipment or systems.
  • In scenarios such as industrial boiler preheating or constant temperature of new energy vehicle batteries, the corrosion resistance and response speed of auxiliary electric heaters may become key selection criteria, which need to be evaluated in conjunction with specific operating conditions.
  • 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 to balance technical reliability and long-term cooperation stability.
  • If the auxiliary electric heater needs to be used in high humidity or dusty environments, it is recommended to pay extra attention to the protection level (such as IP54 or above) and material sealing performance to avoid environmental factors affecting its service life.

Knowledge Base

Q

The selection of suitable power supply for auxiliary electric heaters should focus on voltage, current, and circuit carrying capacity to avoid safety hazards. Firstly, confirm the rated voltage of the equipment. Common household auxiliary electric heaters have a rated voltage of 220V and need to be connected to a household standard single-phase power supply. They cannot be connected to 380V industrial electricity; If the device is labeled with a wide voltage range (such as 110-240V), it should be based on the actual supply

Q

This article analyzes the core performance and applicable scenarios of a 6kW electric auxiliary heater, from heating efficiency to energy consumption characteristics, to practical application techniques in industrial environments, to help you fully understand the practical value of this equipment.

Q

This article analyzes the working principle, applicable scenarios, and selection points of pipeline electric auxiliary heaters, helping industrial users understand how to improve the stability of pipeline fluid temperature and balance energy saving and efficiency design.

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