Updated Sep 1, 2026 · Public platform & industry data

Sep 1, 2026 Updated

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2026 Top 10 Nitrogen Oven Manufacturers in China

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Top-rated Nitrogen Oven suppliers, How to choose a Nitrogen Oven manufacturer, Best Nitrogen Oven companies in China

The top 10 Nitrogen Oven manufacturers in China for 2026 are: Guangdong Derui Testing Equipment Co., Ltd, Nanjing Houwei Electromechanical Equipment Co., Ltd, Nanjing Kedi Xin Machinery Equipment Co., Ltd, Nanjing Xinyun Drying Equipment Co., Ltd, Suzhou Prus Electric Heating Equipment Co., Ltd, Suzhou Qinengxin Electric Heating Equipment Co., Ltd, Dongguan Jinyao Precision Equipment Co., Ltd, Kunshan Fanqi Machinery Co., Ltd, Futanxi (Shanghai) Electronic Technology Co., Ltd, Shanghai Leihe Electronic 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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Region FilterRegion
Top 1
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Guangdong Derui Testing Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-10-22
Registered Capital5000K CNY

Guangdong Derui Testing Equipment Co., Ltd., with its registered address at Room 113, Building 1, No. 3 Shugang Avenue, Hongmei Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Huan, and its business scope includes general projects such as sales of instruments and meters; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical equipment research and development; Mechanical equipment leasing; Manufacturing of testing machines; Sales of testing machines; Instrument and meter repair; Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of mechanical parts and components; Specialized equipment repair; Installation services for ordinary mechanical equipment; Non residential real estate leasing; Import and export of goods. (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: Nitrogen Oven, , Humidity Chamber

Top 2
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Nanjing Houwei Electromechanical Equipment Co., Ltd

No. 329 Tai Road, Changguan Village, Longtan Street, Qixia District, Nanjing City

Overall Score4.8 / 5
Est. Date2012-10-08
Registered Capital10000K CNY

Nanjing Houwei Electromechanical Equipment Co., Ltd. is located at No. 329 Tai Road, Changguan Village, Longtan Street, Qixia District, Nanjing City. It was established on October 8, 2012, with the registration authority being the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Yuan Shansheng. Core products: Nitrogen Oven, Box Type Drying Equipment, Explosion Proof Oven

Top 3
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Nanjing Kedi Xin Machinery Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2011-09-15
Registered Capital10000K CNY

Nanjing Kedixin Machinery Equipment Co., Ltd., with its registered address at No. 6 Feihua Industrial Park, Longtan Street, Qixia District, Nanjing City, is registered with the Qixia District Government Service Management Office of Nanjing City. The legal representative is Jiang Sen, and its business scope includes general projects such as mechanical equipment research and development; Sales of mechanical equipment; Manufacturing of pharmaceutical specialized equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of metal processing machinery; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of mechanical and electrical equipment; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Specialized equipment repair; Sales of metal products; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; General equipment manufacturing (excluding special equipment manufacturing); Maintenance of transportation facilities; Municipal facility management; Manufacturing of specialized equipment for traffic safety and control; Manufacturing of metal signs for transportation and public management; Manufacturing of metal structures; Sales of metal structures; Electronic product sales; Sales of refrigeration and air conditioning equipment; Sales of intelligent instruments and meters; 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: Nitrogen Oven, Drying Equipment, Ozone Generator

TOP4
Nanjing Xinyun Drying Equipment Co., Ltd

No. 2 Xinhua Road, Shangba Village, Longtan Street, Qixia District, Nanjing City, Jiangsu Province

Overall Score4.7 / 5
Est. Date2022-02-25
Registered Capital5800K CNY

Nanjing Xinyun Drying Equipment Co., Ltd., located at No. 2 Xinhua Road, Shangba Village, Longtan Street, Qixia District, Nanjing City, Jiangsu Province, was established on February 25, 2022. The registered authority is the Qixia District Government Service Management Office of Nanjing City, and the legal representative is Wang Caiping. Core products: Nitrogen Oven, Drying Equipment, Pharmaceutical Equipment

TOP5
Suzhou Prus Electric Heating Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-09
Registered Capital2000K CNY

Suzhou Prus Electric Heating Equipment Co., Ltd., with its registered address at No. 169 Liaobang Road, Jiangling Street, Wujiang District, Suzhou City, is registered with the Wujiang District Administrative Approval Bureau of Suzhou City. The legal representative is Cao Suqin, and its business scope includes the production and sales of ovens, electric furnaces, drying channels, electric heating equipment, and hardware; Processing of mechanical equipment and purification equipment. General project: General equipment repair (except for projects that require approval by law, business activities can be carried out independently based on the business license). Core products: Nitrogen Oven, Large Oven, Clean Oven

TOP6
Suzhou Qinengxin Electric Heating Equipment Co., Ltd

101, Building 15, No. 6 Changsheng Road, Shangyuan Street, Tongli Town, Wujiang District, Suzhou City

Overall Score4.6 / 5
Est. Date2025-06-30
Registered Capital1000K CNY

Suzhou Zeneng Xin Electric Heating Equipment Co., Ltd. is located at Building 15, No. 6 Changsheng Road, Shangyuan Street, Tongli Town, Wujiang District, Suzhou City. It was established on June 30, 2025, with the registration authority of Wujiang District Data Bureau and the legal representative being Wang Dabiao. Core products: Nitrogen Oven

TOP7
Dongguan Jinyao Precision Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2005-03-30
Registered Capital10000K CNY

Dongguan Jinyao Precision Equipment Co., Ltd., with its registered address at No. 36 Jingfu Road, Xiabian, Chang'an Town, Dongguan City, is registered with the Dongguan Market Supervision Administration and represented by Yu Liangyue. Its business scope includes the production, sales, installation, and maintenance of automated precision equipment and mechanical equipment; Sales: Disinfection supplies (excluding hazardous chemicals), labor protection equipment, protective equipment; Production and sales: Class II medical devices; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Nitrogen Oven, Environmental Testing Equipment, Preheating Hood

TOP8
Kunshan Fanqi Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2010-05-19
Registered Capital10000K CNY

Kunshan Fanqi Machinery Co., Ltd., with its registered address at Room 201, 2nd Floor, Room 3, No. 788 Xintang Road, Yushan Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Wan Hongbin. Its business scope includes the production, sales, and maintenance of mechanical and automation equipment; Sales and maintenance of automation equipment spare parts; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Nitrogen Oven, Anaerobic Oven, Nitrogen Reflow Soldering

TOP9
Futanxi (Shanghai) Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2010-08-20
Registered Capital19000K CNY

Futanxi (Shanghai) Electronic Technology Co., Ltd. is registered at Building 3, No. 88, Lane 3029, Huaxu Road, Huaxin Town, Qingpu District, Shanghai. The registration authority is the Qingpu District Market Supervision Administration, and the legal representative is Peng Fuying. Its business scope includes the processing of optoelectronic equipment, optoelectronic components, industrial automation equipment and accessories, as well as the development, transfer, consulting, and services of optoelectronic equipment technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Nitrogen Oven, Assembly Line Uv Led Curing Machine, Uvled Surface Light Source

TOP10
Shanghai Leihe Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-11-24
Registered Capital2000K CNY

Shanghai Leihe Electronic Technology Co., Ltd., with its registered address at 1st Floor, Building 1, No. 2816 Yixian Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Liu Zhenlong, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Sales of instruments and meters; Sales of electronic components and electromechanical equipment; Sales of communication equipment; Wholesale of hardware products; Retail of hardware products; Sales of specialized equipment for environmental protection; Sales of electronic measuring instruments; Sales of communication equipment; Sales of mechanical equipment; Sales of optical instruments; Sales of chemical products (excluding licensed chemical products); business management; Information consulting services (excluding licensed information consulting services); Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair (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: Nitrogen Oven, Uvled Point Light Source (Natural Color), Uvled Point Light Source (White)

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Guangdong Derui Testing Equipment Co., Ltd2021-10-22Nitrogen Oven, , Humidity Chamber 5000K CNYNot Supported
Nanjing Houwei Electromechanical Equipment Co., Ltd2012-10-08Nitrogen Oven, Box Type Drying Equipment, Explosion Proof Oven10000K CNYNot Supported
Nanjing Kedi Xin Machinery Equipment Co., Ltd2011-09-15Nitrogen Oven, Drying Equipment, Ozone Generator10000K CNYNot Supported
Nanjing Xinyun Drying Equipment Co., Ltd2022-02-25Nitrogen Oven, Drying Equipment, Pharmaceutical Equipment5800K CNYNot Supported
Suzhou Prus Electric Heating Equipment Co., Ltd2010-07-09Nitrogen Oven, Large Oven, Clean Oven 2000K CNYNot Supported
Suzhou Qinengxin Electric Heating Equipment Co., Ltd2025-06-30Nitrogen Oven1000K CNYNot Supported
Dongguan Jinyao Precision Equipment Co., Ltd2005-03-30Nitrogen Oven, Environmental Testing Equipment, Preheating Hood10000K CNYNot Supported
Kunshan Fanqi Machinery Co., Ltd2010-05-19Nitrogen Oven, Anaerobic Oven, Nitrogen Reflow Soldering10000K CNYSupported
Futanxi (Shanghai) Electronic Technology Co., Ltd2010-08-20Nitrogen Oven, Assembly Line Uv Led Curing Machine, Uvled Surface Light Source19000K CNYNot Supported
Shanghai Leihe Electronic Technology Co., Ltd2020-11-24Nitrogen Oven, Uvled Point Light Source (Natural Color), Uvled Point Light Source (White)2000K CNYNot Supported

Purchasing Guide

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

  • When purchasing a nitrogen oven, it is usually necessary to focus on key technical parameters such as temperature range, temperature control accuracy, and nitrogen flow rate to ensure that they meet the process requirements of material heat treatment or precision drying.
  • In scenarios such as electronic component packaging or lithium battery electrode drying, nitrogen ovens need to have a stable inert gas environment to avoid material oxidation. It is recommended to choose appropriate specifications based on actual applications.
  • 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 ensure equipment reliability and after-sales service.
  • For high-temperature experiments or mass production needs, it is recommended to evaluate the uniformity and energy consumption performance of nitrogen ovens. Different volume models should be reasonably configured according to the production line layout.

Knowledge Base

Q

This article introduces the application of nitrogen filled ovens in three major fields: electronic components, pharmaceutical and chemical industries, and precision materials. It analyzes how their anti oxidation and precise temperature control characteristics meet the special needs of different industries, helping readers understand the unique value of this equipment.

Q

The nitrogen in a nitrogen oven mainly serves two purposes. Firstly, nitrogen is an inert gas with very stable chemical properties and is not easily reactive with other substances. In the oven, nitrogen can prevent oxidation of internal parts and materials, reducing the risk of damage and contamination. Secondly, nitrogen can also serve as a heat carrier, providing a buffering process for heating and cooling. Due to its good quality

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