Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 Industrial Vacuum Furnace Manufacturers in China

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

The top 10 Industrial Vacuum Furnace manufacturers in China for 2026 are: Jiangsu Yanneng Electric Heating Equipment Co., Ltd, Chengdu Xinnan Guang Machinery Equipment Co., Ltd, Shanghai DuTe Scientific Instrument Co., Ltd, Zhuzhou Guangjichang Technology Co., Ltd, Shanghai Weixing Furnace Industry Co., Ltd, Jiangsu Tenghong Thermal Technology Co., Ltd, Jiuyi Material Technology (Wuhan) Co., Ltd, Zhengzhou Hongcheng Intelligent Technology Co., Ltd, Jiangsu WeiAinuo Intelligent Equipment Group Co., Ltd, Hunan Jingcarbon Automation 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: Industrial Vacuum Furnace, Annealing Furnace, Electric Heating Plate

Top 2
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Chengdu Xinnan Guang Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2002-07-24
Registered Capital2000K CNY

Chengdu Xinnan Guang Machinery Equipment Co., Ltd., registered at Building 3, Bohai Road, Shuangliu Park, Jiaolong Industrial Port, Chengdu, with the registration authority of Shuangliu District Market Supervision and Administration Bureau and legal representative Wang Yongxue, operates in the fields of research, manufacturing, sales, services, machinery and accessories (excluding automobiles); Electronic devices; Vacuum equipment; Exhaust equipment. Projects that require approval according to law can only be operated after approval by relevant departments.. Core products: Industrial Vacuum Furnace, Coating Machine, Rotary Vane Mechanical Pump

Top 3
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Shanghai DuTe Scientific Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2015-07-08
Registered Capital1000K CNY

Shanghai DuTe Scientific Instrument Co., Ltd., with its registered address at Room 1787, No. 2799 Fengzhe Road, Qingcun Town, Fengxian District, Shanghai, is registered with the Fengxian District Market Supervision Bureau. The legal representative is Anlian Tuan, and its business scope includes the manufacturing, processing (limited to branch operations), wholesale, and retail of instruments and laboratory equipment, as well as the wholesale and retail of Class I medical equipment, mechanical equipment, environmental protection equipment, electrical equipment, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals). It engages in technology development, technology transfer, technical consulting, and technical services in the field of electronic science and technology, and engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Industrial Vacuum Furnace, Ultra High Temperature Muffle Furnace, Co2 Incubator

TOP4
Zhuzhou Guangjichang Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-09-05
Registered Capital5000K CNY

Zhuzhou Guangjichang Technology Co., Ltd., with its registered address at No. 959, Tianyi Avenue, Majiahe Street, Tianyuan District, Zhuzhou City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Tianyuan District, Zhuzhou City. The legal representative is Gong Hongping, and its business scope includes the manufacturing of ovens, furnaces, and electric furnaces; Research and development of industrial automation control systems, production and sales of intermediate frequency and high-frequency semiconductor frequency conversion equipment and related supporting machine tools and electric furnaces, production, processing, sales and technical services of general electrical equipment, electric furnaces and related accessories; Import and export of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state; Repair, manufacturing, and installation services for motor testing equipment and mechanical and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Vacuum Furnace, Experimental Graphitization Integrated Furnace, Pushing Boat Carbon Tube Furnace

TOP5
Shanghai Weixing Furnace Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2011-11-18
Registered Capital5000K CNY

Shanghai Weixing Furnace Industry Co., Ltd., with its registered address at A157, Building 2, Lane 599, Zhongmin Road, Maogang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision and Administration Bureau. The legal representative is Feng Xu. The company's business scope includes the production, processing, manufacturing, and sales of electric furnaces, industrial furnaces, and their accessories, as well as technical development, consulting, transfer, and services in the fields of vacuum heat treatment technology, computer technology, electric furnaces, and industrial furnaces. The company also engages in the development and sales of computer software and engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Industrial Vacuum Furnace, Vacuum Sintering Furnace, Sliding Rail Vacuum Tube Furnace

TOP6
Jiangsu Tenghong Thermal Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-09-13
Registered Capital10000K CNY

Jiangsu Tenghong Thermal Technology Co., Ltd., with its registered address at No. 90, Group 2, Gaoyang Village, Fanshui Town, Baoying County, is registered with the Baoying County Administrative Approval Bureau. The legal representative is Baiyan, and its business scope includes licensed projects such as construction projects (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 such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of ovens, furnaces, and electric furnaces; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of ovens, furnaces, and electric furnaces; Sales of non-metallic minerals and products; Manufacturing of specialized machinery for the production of building materials; Glass manufacturing; Sales of power electronic components; Manufacturing of power electronic components; Manufacturing of technical glass products; Manufacturing of daily glass products; Manufacturing of daily ceramic products; Sales of sanitary ceramic products; Sales of special ceramic products; Sales of daily ceramic products; Sales of refractory materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Technology import and export; Import and export agency; Import and export of goods; Software development; Computer system services; Information system integration services; Wholesale of computer software, hardware, and auxiliary equipment; Production of refractory materials; Wholesale of electronic components; Manufacturing of electronic components; Sales of synthetic materials; Research and development of new material technology; Research and development of carbon fiber recycling technology; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Air pollution control; Sales of mechanical equipment; Sales of mechanical parts and components; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials (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: Industrial Vacuum Furnace, Ceramic Series, Hot Air Circulation Oven

TOP7
Jiuyi Material Technology (Wuhan) Co., Ltd
Overall Score4.5 / 5
Est. Date2024-05-22
Registered Capital2000K CNY

Jiuyi Material Technology (Wuhan) Co., Ltd., with its registered address at Room 801, 8th Floor, Door 1, Building A, Zhongshi, No. 10 Wenxiu Street, Hongshan Street, Hongshan District, Wuhan City, Hubei Province, is registered with the Market Supervision Administration of Hongshan District, Wuhan City. The legal representative is Chen Yu, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electronic specialized materials; Sales of high-purity elements and compounds; Sales of metal materials; Sales of rare earth functional materials; Sales of instruments and meters; Sales of electrical equipment; Sales of communication equipment; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Sales of mechanical equipment; Sales of mechanical parts and components; Sales of packaging materials and products; Retail of cosmetics; Sales of daily necessities; Marketing planning; Advertising design and agency; Graphic and textual design and production; Advertising release; Advertising production; Public utility management services; Organize cultural and artistic exchange activities; Conference and exhibition services; Sales agent; Import and export of goods; Technology import and export. (Except for licensed services, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations) Licensed projects: Class II value-added telecommunications services; Online data processing and transaction processing services (business oriented e-commerce). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Industrial Vacuum Furnace, Sputtering Target, Mbe

TOP8
Zhengzhou Hongcheng Intelligent Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-05-20
Registered Capital1000K CNY

Zhengzhou Hongcheng Intelligent Technology Co., Ltd., registered at No. 8, Intersection of Xingyun Road and Zhimian Road, Xingyang City, Zhengzhou City, Henan Province, with the Market Supervision Administration of Xingyang City as the registration authority and Qiu Jianzhong as the legal representative. Its business scope includes technology development, technology services, and technology transfer of intelligent devices; Research and development, assembly, processing, and sales of intelligent high-temperature heating furnaces, vacuum furnaces, and experimental electric furnaces; Technical research and development, processing, and sales of equipment related to the production, molding, coating, and heat treatment of new energy and new materials, as well as related technical services; Processing and sales of electric heating elements, electrical components, instruments and accessories; Industrial electrical automation technology development, computer software and hardware technology development, technical consulting, and technology transfer; Design, production, sales, and related technical services of electrical control cabinets; Import and export of goods or technology.. Core products: Industrial Vacuum Furnace, Firing Fast Muffle Furnace, Muffle Furnace

TOP9
Jiangsu WeiAinuo Intelligent Equipment Group Co., Ltd
Overall Score4.4 / 5
Est. Date2022-06-08
Registered Capital10000K CNY

Jiangsu WeiAino Intelligent Equipment Group Co., Ltd., registered at Building 10, HRG Kunshan Industrial Base, No. 488 Qianjin East Road, Kunshan Development Zone, with Kunshan Data Bureau as the registration authority and Fengxu as the legal representative. Its business scope includes general projects such as intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Import and export of goods; Technology import and export (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: Industrial Vacuum Furnace, Vacuum Furnace, Horizontal Vacuum Tube Furnace

TOP10
Hunan Jingcarbon Automation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2021-12-13
Registered Capital8000K CNY

Hunan Jingcarbon Automation Equipment Co., Ltd., with its registered address at No. 959 Tianyi Avenue, Majiahe Street, Tianyuan District, Zhuzhou City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Tianyuan District, Zhuzhou City. The legal representative is Gong Hongping, and the business scope includes general projects: manufacturing of industrial automation control system devices; Manufacturing of pumps and vacuum equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for semiconductor devices; Manufacturing of semiconductor discrete devices; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Manufacturing of electronic specialized equipment; Sales of industrial automatic control system devices; Sales of pumps and vacuum equipment; Sales of electronic specialized equipment; Sales of specialized equipment for semiconductor devices; Sales of mechanical equipment; Sales of electrical equipment; Electronic product sales; Wholesale of hardware products; Retail of hardware products; Mechanical equipment leasing; Metal surface treatment and heat treatment processing; Specialized equipment repair; Electrical equipment repair; General equipment repair; Installation services for ordinary mechanical equipment; Research and development of new material technology; Promotion services for new material technology; Import and export of goods; Technology import and export; 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: Industrial Vacuum Furnace, Vacuum Furnace, Purification High-Temperature Carbon Tube Furnace

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Yanneng Electric Heating Equipment Co., Ltd2018-12-18Industrial Vacuum Furnace, Annealing Furnace, Electric Heating Plate10000K CNYNot Supported
Chengdu Xinnan Guang Machinery Equipment Co., Ltd2002-07-24Industrial Vacuum Furnace, Coating Machine, Rotary Vane Mechanical Pump2000K CNYNot Supported
Shanghai DuTe Scientific Instrument Co., Ltd2015-07-08Industrial Vacuum Furnace, Ultra High Temperature Muffle Furnace, Co2 Incubator1000K CNYNot Supported
Zhuzhou Guangjichang Technology Co., Ltd2014-09-05Industrial Vacuum Furnace, Experimental Graphitization Integrated Furnace, Pushing Boat Carbon Tube Furnace5000K CNYSupported
Shanghai Weixing Furnace Industry Co., Ltd2011-11-18Industrial Vacuum Furnace, Vacuum Sintering Furnace, Sliding Rail Vacuum Tube Furnace5000K CNYNot Supported
Jiangsu Tenghong Thermal Technology Co., Ltd2023-09-13Industrial Vacuum Furnace, Ceramic Series, Hot Air Circulation Oven10000K CNYNot Supported
Jiuyi Material Technology (Wuhan) Co., Ltd2024-05-22Industrial Vacuum Furnace, Sputtering Target, Mbe2000K CNYNot Supported
Zhengzhou Hongcheng Intelligent Technology Co., Ltd2020-05-20Industrial Vacuum Furnace, Firing Fast Muffle Furnace, Muffle Furnace1000K CNYSupported
Jiangsu WeiAinuo Intelligent Equipment Group Co., Ltd2022-06-08Industrial Vacuum Furnace, Vacuum Furnace, Horizontal Vacuum Tube Furnace10000K CNYNot Supported
Hunan Jingcarbon Automation Equipment Co., Ltd2021-12-13Industrial Vacuum Furnace, Vacuum Furnace, Purification High-Temperature Carbon Tube Furnace8000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of industrial vacuum furnaces, it is recommended to prioritize the confirmation of key parameters such as maximum operating temperature and ultimate vacuum degree, which directly affect the effectiveness of material heat treatment or sintering processes.
  • When applied in the semiconductor or aerospace fields, attention should be paid to the airtightness and corrosion resistance of the furnace material. Different scenarios have different requirements for the stability of the vacuum environment.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information, which can help evaluate supply stability.
  • The uniformity of the heating zone and temperature control accuracy of industrial vacuum furnaces are crucial for precision component processing. When purchasing, suppliers can be requested to provide actual test data as a reference.
  • If special processes such as high-temperature alloy treatment are involved, it is recommended to examine the industry performance of the supplier in similar application cases and comprehensively consider the configuration of the equipment cooling system.

Knowledge Base

Q

This article analyzes the key points of selecting crucibles for copper smelting in a 3-ton vacuum induction melting furnace, from material characteristics to usage techniques, to help you avoid common misconceptions and easily find suitable copper melting partners.

Q

Industrial vacuum sintering furnace equipment is an important device in industrial production, which can sinter materials in a vacuum environment to improve their properties. This device has a wide range of applications in multiple fields. 1. Powder metallurgy field Powder metallurgy is the production of metal powder or the use of metal powder (or a mixture of metal powder and non-metal powder) as

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