Updated Sep 1, 2026 · Public platform & industry data

Sep 1, 2026 Updated

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2026 Top 10 Tempering Furnace Manufacturers in China

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Top-rated Tempering Furnace suppliers, How to choose a Tempering Furnace manufacturer, Best Tempering Furnace companies in China

The top 10 Tempering Furnace manufacturers in China for 2026 are: Yixing Hualu Electric Furnace Co., Ltd, Dongguan Kechang Testing Instrument Co., Ltd, Wuhan Hankou Electric Furnace Co., Ltd, Jiangsu Zhongxin Thermal Technology Co., Ltd, Jiangsu Hengli Furnace Industry Co., Ltd, Suzhou Jinkai Technology Co., Ltd, Shenzhen Zhongdaqiang Electric Furnace Co., Ltd, Suzhou Industrial Park Wuzhong Electric Furnace Manufacturing Co., Ltd, Zhengzhou Biate Automation Equipment Co., Ltd, Zhenjiang Bonard Industrial Furnace 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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Yixing Hualu Electric Furnace Co., Ltd
Overall Score4.9 / 5
Est. Date2012-02-07
Registered Capital1680K CNY

Yixing Hualu Electric Furnace Co., Ltd., with its registered address located in the South Industrial Concentration Zone of Wanshi Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Huajie as its legal representative. Its business scope includes the manufacturing and sales of electric furnaces; Processing and sales of electric furnace accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tempering Furnace, Tunnel Oven, High Temperature Electric Furnace

Top 2
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Dongguan Kechang Testing Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2006-09-30
Registered Capital10000K CNY

Dongguan Kechang Testing Instrument Co., Ltd., with its registered address at Room 101, No. 12 Houhuangzhou Middle Road, Shatian Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Qu Lihua, and its business scope includes general projects such as oven, furnace, and electric furnace manufacturing; Sales of ovens, furnaces, and electric furnaces; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of testing machines; Sales of testing machines; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of metal products; Retail of hardware products; Sales of electronic vacuum devices; Sales of power electronic components; Sales of seals; Import and export of goods; Technology import and export. (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: Tempering Furnace, Constant Temperature Drying Oven, Exclusive Control Oven

Top 3
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Wuhan Hankou Electric Furnace Co., Ltd
Overall Score4.7 / 5
Est. Date1998-03-31
Registered Capital5000K CNY

Wuhan Hankou Electric Furnace Co., Ltd., with its registered address at Building 20, No. 11 Jiutong Road, Dongxihu District, Wuhan City (14), registered with the Market Supervision and Administration Bureau of Dongxihu District, Wuhan City. The legal representative is Kong Yi, and its business scope includes industrial electric furnace manufacturing; The sales of electromechanical products and supporting equipment, as well as the import and export business of various commodities and technologies through self operation or agency (excluding those restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tempering Furnace, Quenching Furnace, Perlite Expansion Furnace

TOP4
Jiangsu Zhongxin Thermal Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2023-07-28
Registered Capital26660K CNY

Jiangsu Zhongxin Thermal Technology Co., Ltd., registered at 5-1 Jinhua Road, Guli Street Industrial Park, Jiangning District, Nanjing City, Jiangsu Province, registered with the Jiangning District Administrative Approval Bureau of Nanjing City, with Xia Faping 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; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Production of refractory materials; Sales of refractory materials; Manufacturing of specialized equipment for the production of glass, ceramics, and enamel products; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for daily necessities production; Manufacturing of power transmission, distribution and control equipment; Manufacturing of distribution switch control equipment; Manufacturing of electrical signal equipment devices; Sales of intelligent power transmission and distribution and control equipment; Sales of electrical equipment; Industrial design services (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Tempering Furnace, Vacuum Sintering Furnace, Vacuum Rotary Furnace

TOP5
Jiangsu Hengli Furnace Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2005-09-28
Registered Capital22400K CNY

Jiangsu Hengli Furnace Industry Co., Ltd. is registered in Lizhuang Development Zone, Daoshu Town, Danyang City. The registration authority is the Danyang Municipal Government Service Management Office, and the legal representative is Zhu Qi. The business scope includes the design, manufacturing, installation, and commissioning of industrial furnaces and accessories. (Projects that require approval by law can only be carried out after approval by relevant departments) Licensed projects: power generation business, transmission business, power supply (distribution) business (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: repair of special equipment; General equipment repair; 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: Tempering Furnace, Carburizing Furnace, Pit Furnace

TOP6
Suzhou Jinkai Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2006-03-03
Registered Capital20000K CNY

Suzhou Jinkai Technology Co., Ltd. is registered at the east end of Tongsheng Road, Shengpu Town, Suzhou Industrial Park. The registration authority is the Suzhou Industrial Park Administrative Approval Bureau, and the legal representative is Jin Taoyuan. Its business scope includes hardware product processing, research and development, assembly and production of industrial furnaces and electromechanical equipment, as well as self operated and agency import and export business of various commodities. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tempering Furnace, Cleaning Machine, Tempering Furnace

TOP7
Shenzhen Zhongdaqiang Electric Furnace Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-03
Registered Capital10000K CNY

Shenzhen Zhongdaqiang Electric Furnace Co., Ltd., with its registered address at 611, Building B, Liangli Industrial Park, No. 78 Ainan Road, Longdong Community, Baolong Street, Longgang District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Jiao Jinzhi. Its business scope includes the technical development and sales of industrial control software, variable frequency electric furnaces, industrial electric furnaces, ovens, tunnel furnaces, mesh belt furnaces, box type resistance furnaces, high-temperature electric furnaces, and vacuum furnaces; Operating e-commerce (for those involving prior administrative licenses, a prior administrative license document must be obtained before operation); Invest in the establishment of industries (specific projects to be declared separately); Domestic trade; Import and export of goods and technology. Production of industrial control software, variable frequency electric furnaces, industrial electric furnaces, ovens, tunnel furnaces, mesh belt furnaces, box type resistance furnaces, high-temperature electric furnaces, and vacuum furnaces (excluding projects prohibited or required to be approved before registration by laws, administrative regulations, or decisions of the State Council).. Core products: Tempering Furnace, Annealing Furnace, Box-Type Resistance Furnace

TOP8
Suzhou Industrial Park Wuzhong Electric Furnace Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2004-09-13
Registered Capital10000K CNY

Suzhou Industrial Park Wuzhong Electric Furnace Manufacturing Co., Ltd., registered at Building 2, No. 42 Shengpu Jiangpu Road, Suzhou Industrial Park (this address is not allowed to engage in retail), registered with the Suzhou Industrial Park Administrative Approval Bureau, represented by He Jianming, with business scope including processing, manufacturing, and sales of electric furnaces. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tempering Furnace, Annealing Furnace, Normalizing Furnace

TOP9
Zhengzhou Biate Automation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-06-15
Registered Capital3200K CNY

Zhengzhou Biate Automation Equipment Co., Ltd., with its registered address at No. 7-5-208, Zhongche High tech Park, Intersection of Gongye Road and Jianshe Road, Xingyang City, Henan Province, is registered with the Market Supervision Administration of Xingyang City. The legal representative is Wu Songfeng, and its business scope includes research and development, production, sales, leasing, and maintenance of mechanical equipment; Sales: Automated welding equipment and materials, mechanical equipment and accessories, purification equipment, electromechanical equipment and accessories, HVAC equipment, alloy materials, electronic products, hardware products and accessories, chemical raw materials and products (excluding flammable, explosive, and hazardous chemicals for drug production), computer software and hardware and accessories; Technological development, consulting, and transfer of automation equipment; Import and export of goods or technology.. Core products: Tempering Furnace, Plasma Stack Welding Machine, Flux

TOP10
Zhenjiang Bonard Industrial Furnace Co., Ltd
Overall Score4.4 / 5
Est. Date2018-04-12
Registered Capital1000K CNY

Zhenjiang Bonard Industrial Furnace Co., Ltd., registered at No. 1 Rongbing Industrial Park, Rongbing Salt Resource Zone, Dantu District, Zhenjiang City, with the administrative approval bureau of Dantu District and Lin Guoping as the legal representative, is engaged in the design, manufacturing, maintenance, and sales of heat treatment equipment, industrial furnaces, and accessories (excluding projects prohibited by the state from investment); Import and export business of various commodities and technologies through self operation and agency (excluding commodities 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). Core products: Tempering Furnace, Quenching Furnace, Gas Stove

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Hualu Electric Furnace Co., Ltd2012-02-07Tempering Furnace, Tunnel Oven, High Temperature Electric Furnace1680K CNYSupported
Dongguan Kechang Testing Instrument Co., Ltd2006-09-30Tempering Furnace, Constant Temperature Drying Oven, Exclusive Control Oven10000K CNYNot Supported
Wuhan Hankou Electric Furnace Co., Ltd1998-03-31Tempering Furnace, Quenching Furnace, Perlite Expansion Furnace5000K CNYNot Supported
Jiangsu Zhongxin Thermal Technology Co., Ltd2023-07-28Tempering Furnace, Vacuum Sintering Furnace, Vacuum Rotary Furnace26660K CNYNot Supported
Jiangsu Hengli Furnace Industry Co., Ltd2005-09-28Tempering Furnace, Carburizing Furnace, Pit Furnace22400K CNYNot Supported
Suzhou Jinkai Technology Co., Ltd2006-03-03Tempering Furnace, Cleaning Machine, Tempering Furnace20000K CNYNot Supported
Shenzhen Zhongdaqiang Electric Furnace Co., Ltd2016-05-03Tempering Furnace, Annealing Furnace, Box-Type Resistance Furnace10000K CNYSupported
Suzhou Industrial Park Wuzhong Electric Furnace Manufacturing Co., Ltd2004-09-13Tempering Furnace, Annealing Furnace, Normalizing Furnace10000K CNYNot Supported
Zhengzhou Biate Automation Equipment Co., Ltd2017-06-15Tempering Furnace, Plasma Stack Welding Machine, Flux3200K CNYNot Supported
Zhenjiang Bonard Industrial Furnace Co., Ltd2018-04-12Tempering Furnace, Quenching Furnace, Gas Stove1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of tempering furnaces, it is recommended to prioritize confirming key technical parameters such as furnace size and maximum operating temperature to ensure that the equipment can meet the specific heat treatment requirements of the workpiece.
  • Tempering furnaces are widely used in the automotive parts and tool manufacturing industry. When purchasing, box or continuous furnace types can be selected according to different scenarios. The former is suitable for small batch precision processing, while the latter is suitable for large-scale production.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. These indicators help evaluate the overall reliability of suppliers.
  • Considering the demand for energy consumption control, it is recommended to pay attention to the heating efficiency and insulation performance parameters of tempering furnaces, as the energy cost differences during long-term operation of such equipment may be significant.

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