Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Vertical Vacuum Drying Oven Manufacturers in China

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Top-rated Vertical Vacuum Drying Oven suppliers, How to choose a Vertical Vacuum Drying Oven manufacturer, Best Vertical Vacuum Drying Oven companies in China

The top 10 Vertical Vacuum Drying Oven manufacturers in China for 2026 are: Wuxi Zhanlin Environmental Technology Co., Ltd, Shanghai Testing Instrument Equipment Co., Ltd, Ages Intelligent Technology (Suzhou) Co., Ltd, Wujiang Yonglian Machinery Equipment Factory, Wuxi Maret Technology Co., Ltd, Changzhou Jintan Liangyou Instrument Co., Ltd, Nanjing Tengfei Drying Equipment Co., Ltd, Nanjing Sunrui Drying Equipment Co., Ltd, Nanjing Jiuli Machinery Technology Co., Ltd, Nanjing Feist Electric Heating 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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Wuxi Zhanlin Environmental Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-07-03
Registered Capital2000K CNY

Wuxi Zhanlin Environmental Technology Co., Ltd., with its registered address at 207-2, Building A1, No. 121 Chunjiang East Road, Xishan Economic and Technological Development Zone, Wuxi City, is registered with the Xishan District Data Bureau of Wuxi City. The legal representative is Sun Jie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of intelligent instruments and meters; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of optical communication equipment; Sales of optical communication equipment; Manufacturing of intelligent in vehicle devices; Manufacturing of specialized equipment for semiconductor devices; Sales of specialized equipment for semiconductor devices; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of experimental analytical instruments; Manufacturing of testing machines; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of artificial intelligence hardware; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of environmental emergency technical equipment; Manufacturing of dust removal technology equipment; Manufacturing of sludge treatment equipment; Air pollution prevention and control services; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Retail of computer software, hardware, and auxiliary equipment; Technology import and export; Import and export of goods; 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: Vertical Vacuum Drying Oven, Vacuum Drying Oven, High And Low Temperature Test Chamber

Top 2
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Shanghai Testing Instrument Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2014-12-22
Registered Capital2000K CNY

Shanghai Testing Instrument Equipment Co., Ltd., registered at A-2736, No. 200 Shi Yi Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Fu Shaojie, is engaged in the processing and sales of instruments, packaging materials, and metal materials (limited to branch offices); Sales of laboratory equipment, refrigeration equipment, valves, automation equipment, glass products, mechanical equipment, electronic products, environmental protection equipment, hardware and electrical equipment, electromechanical equipment, wires and cables, and rubber and plastic products; Technical development, transfer, consultation, and services in the field of instrumentation and equipment technology; Installation and leasing of ordinary mechanical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Vertical Vacuum Drying Oven, High-Pressure Reactor, Low Temperature Coolant Circulation Pump

Top 3
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Ages Intelligent Technology (Suzhou) Co., Ltd
Overall Score4.8 / 5
Est. Date2022-09-02
Registered Capital10000K CNY

Aigsi Intelligent Technology (Suzhou) Co., Ltd., with its registered address at No. 3 Jinmen Road, Southeast Street, Changshu City, registered with the Changshu Administrative Approval Bureau, and represented by Zhou Tao as its legal representative. Its business scope includes licensed projects such as the operation of Class III medical devices; Construction project design; Inspection and testing services (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, and technology promotion; Import and export of goods; Technology import and export; Import and export agency; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Fan and fan manufacturing; Glass instrument manufacturing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Sales of mechanical parts and components; Sales of communication equipment; Sales of drug testing instruments; Manufacturing of drug detection instruments; Sales of environmental emergency detection instruments and meters; Sales of instruments and meters; Production of Class I medical devices; Sales of Class II medical devices; Sales of Class I medical devices; Environmental consulting services; Software development; Development of artificial intelligence application software; Mechanical equipment research and development; Engineering management services; Environmental protection monitoring; Business training (excluding licensed training such as education and vocational skills training); Security training; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Research and development of hardware products; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Research and development of metal products; Sales of metal products; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Electronic product sales; General equipment manufacturing (excluding special equipment manufacturing); Research and development of intelligent robots; Sales of intelligent robots; Industrial engineering design services; Industrial design services; Industrial robot manufacturing; Sales of industrial robots; Sales of service consumption robots; Manufacturing of service consumption robots; Sales of material handling equipment; Manufacturing of material handling equipment; Sales of intelligent material handling equipment; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Sales of office supplies; Wholesale of daily necessities; Sales of daily necessities; Sales of daily necessities; Software sales; Development of network and information security software (except for projects that require approval by law, business activities can be carried out independently with a business license in accordance with the law). Core products: Vertical Vacuum Drying Oven, Clean Air Type Fume Hood, Grade 100 Clean Oven

TOP4
Wujiang Yonglian Machinery Equipment Factory
Overall Score4.7 / 5
Est. Date2004-08-31
Registered Capital500K CNY

Yonglian Machinery Equipment Factory in Wujiang City, with its registered address located in Tianzhe Village Industrial Community, Tongli Town, Wujiang City. The registration authority is the Wujiang District Administrative Approval Bureau of Suzhou City, and the legal representative is Wu Wenyuan. Its business scope includes the production and sales of machinery and accessories such as textiles, food, construction, electronics, hardware and electrical appliances. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vertical Vacuum Drying Oven, Ordinary Oven, Nitrogen-Filled Oven

TOP5
Wuxi Maret Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-03-31
Registered Capital5000K CNY

Wuxi Maret Technology Co., Ltd., registered at 1015 Xinhua Road, Xinwu District, Wuxi City, with the administrative approval bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City) as the registration authority, and Huangfu Bukun as the legal representative. Its business scope includes research and development, production, processing, sales, and maintenance of environmental testing equipment, laboratory testing equipment, instruments and meters, electrical equipment, centrifuges, and oscillators; Sheet metal processing; Research and sales of computer software and hardware; Import and export 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: Vertical Vacuum Drying Oven, Waterproof Constant Temperature Incubator, Light Incubator

TOP6
Changzhou Jintan Liangyou Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2015-03-27
Registered Capital2000K CNY

Changzhou Jintan Liangyou Instrument Co., Ltd. is registered at No. 155 Yigan Bridge, Linfeng Village Committee, Yaotang Town, Jintan District, Changzhou City. The registration authority is the Government Service Management Office of Jintan District, Changzhou City, and the legal representative is Zhou Aifang. The company's business scope includes the manufacturing and processing of experimental instruments (stirrers, oscillators, centrifuges for experiments, water baths, water tanks, oil baths, incubators, pulverizers and homogenizers, stainless steel electric heating plates, quartz sub boiling stills). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vertical Vacuum Drying Oven, Electric Salt Bath/Electric Salt Bath Pot/Sand Bath, Electric Mixing Water (Oil) Bath Pot

TOP7
Nanjing Tengfei Drying Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2007-10-18
Registered Capital15000K CNY

Nanjing Tengfei Drying Equipment Co., Ltd., with its registered address at 140 Changtai Road, Jing'an Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Pan Zhicheng, and its business scope includes the production and sales of high-temperature oven series drying equipment, pharmaceutical machinery equipment, heat treatment equipment, industrial electric furnaces, non-standard industrial electric furnaces, chemical machinery equipment, metal products, and mechanical parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vertical Vacuum Drying Oven, Universal Crusher, Double Cone Vacuum Dryer

TOP8
Nanjing Sunrui Drying Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-02-12
Registered Capital5000K CNY

Nanjing Su'enrui Drying Equipment Co., Ltd., with its registered address at No. 2 Kuaizi Road, Feihua Village, Longtan Street, Qixia District, Nanjing City, is registered with the Administrative Approval Bureau of Qixia District, Nanjing City. The legal representative is Ye Xianghong, and its business scope includes the research and development, production, sales, installation, maintenance, and technical services of drying equipment, microwave equipment, electric heating equipment, electronic equipment, ozone equipment, environmental protection equipment, mechanical equipment, electronic equipment, and biotechnology equipment; Sales of pharmaceutical equipment, food equipment, experimental equipment, instruments and meters, general equipment, hardware and electrical equipment, electronic components and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: 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: Vertical Vacuum Drying Oven, Oil Bath Oven, Water Bath Oven

TOP9
Nanjing Jiuli Machinery Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-02-02
Registered Capital5000K CNY

Nanjing Jiuli Machinery Technology Co., Ltd. is registered at No. 6 Feihua Village Industrial Park, Longtan Street, Qixia District, Nanjing City. The registration authority is the Administrative Approval Bureau of Qixia District, Nanjing City, and the legal representative is Chen Jun. Its business scope includes mechanical equipment, environmental protection equipment, pharmaceutical machinery, drying equipment, ozone equipment, electronic equipment, stainless steel products, electric furnace technology research and development, manufacturing, sales, installation, maintenance, and technical services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vertical Vacuum Drying Oven, Fast Granulator, Vacuum Drying Oven

TOP10
Nanjing Feist Electric Heating Technology Co., Ltd

No. 6 Xiaba Road, Shangba Village, Longtan Street, Qixia District, Nanjing City

Overall Score4.4 / 5
Est. Date2012-05-15
Registered Capital5000K CNY

Nanjing Feist Electric Heating Technology Co., Ltd. is located at No. 6 Xiaba Road, Shangba Village, Longtan Street, Qixia District, Nanjing City. It was established on May 15, 2012, with the registration authority being the Administrative Approval Bureau of Qixia District, Nanjing City, and the legal representative being Ke Yuhong. Core products: Vertical Vacuum Drying Oven, Environmentally Friendly Water Tank Evaporation Heating Tube, U-Shaped Oven Heating Tube

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Zhanlin Environmental Technology Co., Ltd2020-07-03Vertical Vacuum Drying Oven, Vacuum Drying Oven, High And Low Temperature Test Chamber2000K CNYNot Supported
Shanghai Testing Instrument Equipment Co., Ltd2014-12-22Vertical Vacuum Drying Oven, High-Pressure Reactor, Low Temperature Coolant Circulation Pump2000K CNYNot Supported
Ages Intelligent Technology (Suzhou) Co., Ltd2022-09-02Vertical Vacuum Drying Oven, Clean Air Type Fume Hood, Grade 100 Clean Oven10000K CNYNot Supported
Wujiang Yonglian Machinery Equipment Factory2004-08-31Vertical Vacuum Drying Oven, Ordinary Oven, Nitrogen-Filled Oven500K CNYNot Supported
Wuxi Maret Technology Co., Ltd2015-03-31Vertical Vacuum Drying Oven, Waterproof Constant Temperature Incubator, Light Incubator5000K CNYNot Supported
Changzhou Jintan Liangyou Instrument Co., Ltd2015-03-27Vertical Vacuum Drying Oven, Electric Salt Bath/Electric Salt Bath Pot/Sand Bath, Electric Mixing Water (Oil) Bath Pot2000K CNYNot Supported
Nanjing Tengfei Drying Equipment Co., Ltd2007-10-18Vertical Vacuum Drying Oven, Universal Crusher, Double Cone Vacuum Dryer15000K CNYNot Supported
Nanjing Sunrui Drying Equipment Co., Ltd2015-02-12Vertical Vacuum Drying Oven, Oil Bath Oven, Water Bath Oven5000K CNYNot Supported
Nanjing Jiuli Machinery Technology Co., Ltd2018-02-02Vertical Vacuum Drying Oven, Fast Granulator, Vacuum Drying Oven5000K CNYNot Supported
Nanjing Feist Electric Heating Technology Co., Ltd2012-05-15Vertical Vacuum Drying Oven, Environmentally Friendly Water Tank Evaporation Heating Tube, U-Shaped Oven Heating Tube5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of a vertical vacuum drying oven, it is recommended to prioritize confirming the key technical parameters of the equipment, such as vacuum degree range, temperature control accuracy, and internal volume, which directly affect material drying efficiency and applicability.
  • In the pharmaceutical or electronics industry, vertical vacuum drying ovens are commonly used for low-temperature dehydration of thermosensitive materials, and attention should be paid to whether the equipment material meets the industry's anti-corrosion or cleanliness requirements.
  • 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 performance and after-sales service reliability.
  • In actual procurement, it is recommended to compare the energy consumption performance and maintenance costs of different models. Vertical structures are usually more space saving, but it needs to be evaluated based on the actual layout requirements of the production line.

Knowledge Base

Q

This article introduces the working principle, applicable scenarios, and operational precautions of a vertical vacuum drying oven, helping readers understand its practical application value and characteristics in the industrial field.

Q

This article analyzes the working principle, applicable scenarios, and operating points of the 250L vertical vacuum drying oven, helping users understand its efficient drying characteristics and space utilization advantages, and master the core technical characteristics of temperature uniformity and vacuum degree control.

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