Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 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 Zhongren Machinery Equipment Co., Ltd, Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd, Weihai Hongju Electrical Equipment Co., Ltd, Weihai Chengda Environmental Technology Co., Ltd, Jiangsu Hebang Machinery Equipment Co., Ltd, Jiangsu Sennajie Thermal Energy Technology Co., Ltd, Jiangsu Dengxiang Environmental Protection 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: Auxiliary Electric Heater, Pipeline Heater, Heating Core

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: Auxiliary Electric Heater, Air Heater, Pressure Vessel

Top 3
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Weihai Hongju Electrical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2006-03-01
Registered Capital100K CNY

Weihai Hongju Electrical Equipment Co., Ltd., with its registered address at No. 361-1 Penglai Road, Weihai City, is registered with the Market Supervision Administration of Huancui District, Weihai City. The legal representative is Yang Zhengjun, and its business scope includes the production and sales of HVAC, auxiliary heaters, heat exchangers, electronic appliances, and central air conditioning equipment accessories. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Auxiliary Electric Heater, Control Cabinet, Pipeline Auxiliary Electric Heater

TOP4
Weihai Chengda Environmental Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-12-16
Registered Capital3000K CNY

Weihai Chengda Environmental Technology Co., Ltd., registered at No. 169-1 Huoju Road, Weihai High tech Industrial Development Zone, registered with the Market Supervision and Administration Bureau of Weihai Huoju High tech Industrial Development Zone, with Geng Zhen as the legal representative. Its business scope includes research and development, production, and sales of HVAC equipment, central air conditioning supporting equipment, and electrical appliances; Software technology research and development, consulting, services, and transfer. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Auxiliary Electric Heater, Water Treatment Equipment, Heater

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: Auxiliary Electric Heater, Tunnel Oven, Thermal Oil 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: Auxiliary Electric Heater, Air Duct Air Heater, Flange Electric Heater

TOP7
Jiangsu Dengxiang Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-10-26
Registered Capital12880K CNY

Jiangsu Dengxiang Environmental Protection Equipment Co., Ltd., registered at Fumin Village (16), Biancang Town, Tinghu District, Yancheng City, with the administrative approval bureau of Tinghu District and Sun Caihong as the legal representative, is engaged in the research, manufacturing, and sales of environmental protection equipment, painting equipment, electric heating equipment, wastewater treatment equipment, general equipment, rapid heat treatment equipment, air heaters, steel aluminum-plastic hot paste composite units, shot blasting cleaning machines, furnaces, resistance wires, special wires and cables, and lamp ballasts; Sales of heating coils, heating plates, and radiation tubes. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: sales of plastic products; Sponge product sales (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, Tunnel Oven, Duct 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: Auxiliary Electric Heater, Plate Heat Exchanger, Electric Heating Tube

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: Auxiliary Electric Heater, Duct Heater, Pipeline Heater

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: Auxiliary Electric Heater, Pressure Vessel, Oven

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Zhongren Machinery Equipment Co., Ltd2015-09-09Auxiliary Electric Heater, Pipeline Heater, Heating Core20000K CNYNot Supported
Jiangsu Ruiyuan Heating Equipment Technology Co., Ltd2008-08-08Auxiliary Electric Heater, Air Heater, Pressure Vessel50000K CNYNot Supported
Weihai Hongju Electrical Equipment Co., Ltd2006-03-01Auxiliary Electric Heater, Control Cabinet, Pipeline Auxiliary Electric Heater100K CNYSupported
Weihai Chengda Environmental Technology Co., Ltd2015-12-16Auxiliary Electric Heater, Water Treatment Equipment, Heater3000K CNYSupported
Jiangsu Hebang Machinery Equipment Co., Ltd2017-04-01Auxiliary Electric Heater, Tunnel Oven, Thermal Oil Heater18000K CNYNot Supported
Jiangsu Sennajie Thermal Energy Technology Co., Ltd2022-01-20Auxiliary Electric Heater, Air Duct Air Heater, Flange Electric Heater10000K CNYNot Supported
Jiangsu Dengxiang Environmental Protection Equipment Co., Ltd2017-10-26Auxiliary Electric Heater, Tunnel Oven, Duct Heater12880K CNYNot Supported
Jiangsu Xinchenyi Machinery Equipment Co., Ltd2018-12-13Auxiliary Electric Heater, Plate Heat Exchanger, Electric Heating Tube20000K CNYNot Supported
Jiangsu Chixun Technology Co., Ltd2019-01-02Auxiliary Electric Heater, Duct Heater, Pipeline Heater10000K CNYSupported
Ruiyuan (Suzhou) Heating Equipment Technology Co., Ltd2023-10-17Auxiliary Electric Heater, Pressure Vessel, Oven10000K CNYNot Supported

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