Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Vacuum Drying Manufacturers in China

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

The top 10 Vacuum Drying manufacturers in China for 2026 are: Changzhou Changbao Drying Equipment Co., Ltd, Shandong Huchuan Intelligent Equipment Co., Ltd, Changzhou Jinxiang Drying Equipment Co., Ltd, Nanjing Sunrui Drying Equipment Co., Ltd, Nanjing Hewang Machinery Equipment Technology Co., Ltd, Nanjing Borui Electromechanical Equipment Co., Ltd, Jiangsu Shuntong Drying Technology Co., Ltd, Nanjing Kedi Xin Machinery Equipment Co., Ltd, Changzhou Lijun Drying Engineering Co., Ltd, Changzhou Yibu Drying 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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Changzhou Changbao Drying Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2011-05-05
Registered Capital2800K CNY

Changzhou Changbao Drying Equipment Co., Ltd., with its registered address in Jiaoxi Industrial Park, Zhenglu Town, Tianning District, Changzhou City. The registration authority is the Tianning District Administrative Approval Bureau of Changzhou City, and the legal representative is Gu Caifu. Its business scope includes the manufacturing and processing of drying equipment, pharmaceutical equipment, environmental protection equipment, kitchen waste treatment equipment, pharmaceutical machinery, ordinary machinery, and mechanical parts; Environmental technology research and development; Environmental governance; Environmental engineering design and construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vacuum Drying, Swing Granule Machine, Hot Air Rotary Oven

Top 2
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Shandong Huchuan Intelligent Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2020-12-17
Registered Capital26000K CNY

Shandong Huchuan Intelligent Equipment Co., Ltd., with its registered address at 5999 Mizhou East Road, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Jinliang, and its business scope includes general projects such as the manufacturing of intelligent basic manufacturing equipment; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Mechanical parts and component processing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of refrigeration and air conditioning equipment; Sales of mechanical equipment; Mechanical equipment research and development; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of refrigeration and air conditioning equipment; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment repair; Installation services for ordinary mechanical equipment; (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; (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 results.). Core products: Vacuum Drying, Large Freeze Dryer, Freeze Drying Machine Equipment

Top 3
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Changzhou Jinxiang Drying Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2010-01-12
Registered Capital6680K CNY

Changzhou Jinxiang Drying Equipment Co., Ltd., with its registered address in Jiaoxi Industrial Park, Zhenglu Town, Tianning District, Changzhou City. The registration authority is the Tianning District Administrative Approval Bureau of Changzhou City, and the legal representative is Wu Linjun. Its business scope includes the manufacturing, sales, and technical services of drying machinery, plastic machinery, general machinery equipment, dust removal equipment, pharmaceutical machinery, packaging machinery, powder equipment, and mechanical components; Sheet metal cold work, mechanical components, welding processing; Sales of metal materials, building materials, refractory materials, chemical raw materials and products (excluding dangerous goods), decorative materials, and plastic particles; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vacuum Drying, Turmeric Powder Machine, Sludge Dryer

TOP4
Nanjing Sunrui Drying Equipment Co., Ltd
Overall Score4.7 / 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: Vacuum Drying, Drying Oven, Solvent Recovery And Drying Equipment

TOP5
Nanjing Hewang Machinery Equipment Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-05-24
Registered Capital5000K CNY

Nanjing Hewang Machinery Equipment Technology Co., Ltd., located at No. 140 Changtai Road, Nanzhong Village, Longtan Street, Nanjing Economic and Technological Development Zone, was established on May 24, 2019. The registration authority is the Administrative Approval Bureau of Qixia District, Nanjing City, and the legal representative is Zhu Wangman. Core products: Vacuum Drying

TOP6
Nanjing Borui Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-05
Registered Capital5010K CNY

Nanjing Borui Electromechanical Equipment Co., Ltd., with its registered address at No. 3 Dazhuang Team, Nanzhong Village, Longtan Street, Qixia District, Nanjing City, is registered with the Government Service Management Office of Qixia District, Nanjing City. The legal representative is Jiang Qibo, and the business scope includes general projects: sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of power electronic components; Electrical equipment repair; Sales of electrical accessories; Installation services for environmental sanitation public facilities; Installation services for ordinary mechanical equipment; Retail of electronic components; Sales of metal products; Repair of daily electrical appliances; Motor manufacturing; Manufacturing of generators and generator sets; Manufacturing of electric motors; Manufacturing of pharmaceutical specialized equipment; Sales of pharmaceutical specialized equipment; Manufacturing of metal daily necessities; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Sales of pumps and vacuum 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: Vacuum Drying, , V-Shaped Mixer

TOP7
Jiangsu Shuntong Drying Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2017-04-28
Registered Capital10000K CNY

Jiangsu Shuntong Drying Technology Co., Ltd., with its registered address at No. 52 Huayuan Road, Zhonglou District, Changzhou City, is registered with the Government Service Management Office of Zhonglou District, Changzhou City. The legal representative is Wang Shiying, and its business scope includes the research and development, manufacturing, installation, and technical services of drying equipment and industrial equipment; Manufacturing of mechanical equipment; Sales of hardware products; Software development and sales; Import and export business of various commodities and technologies through self operation and agency. (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). Core products: Vacuum Drying, Crusher, Granulator

TOP8
Nanjing Kedi Xin Machinery Equipment Co., Ltd
Overall Score4.6 / 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: Vacuum Drying, Drying Equipment, Ozone Generator

TOP9
Changzhou Lijun Drying Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2012-11-12
Registered Capital15800K CNY

Changzhou Lijun Drying Engineering Co., Ltd., with its registered address in Xingchen Village, Hengshanqiao Town, Wujin District, Jiangsu Province. The registration authority is the Changzhou Economic Development Zone Management Committee, and the legal representative is Qian Jianmei. Its business scope includes the design and construction of drying equipment engineering; Manufacturing and processing of drying equipment, ventilation equipment, concentration equipment, filtration sterilization equipment, concentration evaporation crystallization equipment, pharmaceutical equipment, powder equipment, chemical equipment, granulation equipment, conveying equipment, dust removal equipment, food machinery, ordinary machinery, hardware parts, and mechanical components; The import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies that are 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: Vacuum Drying, Vacuum Rake Dryer , Spin Flash Dryer

TOP10
Changzhou Yibu Drying Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date1995-03-03
Registered Capital60000K CNY

Changzhou Yibu Drying Equipment Co., Ltd., with its registered address at No. 18 Ninghe Road, Zhenglu Town, Tianning District, Changzhou City, is registered with the Tianning District Government Service Management Office of Changzhou City. The legal representative is Cha Guocai, and its business scope includes the manufacturing, sales, technology development, technology transfer, technical consulting, and technical services of drying equipment and accessories, granulators, mixers, crushers, chemical machinery, food machinery, and powder machinery; Software development and sales; Design, manufacturing, and installation of industrial automation control equipment; Installation and technical services of mechanical and electrical equipment; Metal cold work and mechanical component processing; The import and export business 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. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Vacuum Drying, Boiling Dryer, Boiling Drying Granulator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Changbao Drying Equipment Co., Ltd2011-05-05Vacuum Drying, Swing Granule Machine, Hot Air Rotary Oven2800K CNYNot Supported
Shandong Huchuan Intelligent Equipment Co., Ltd2020-12-17Vacuum Drying, Large Freeze Dryer, Freeze Drying Machine Equipment26000K CNYNot Supported
Changzhou Jinxiang Drying Equipment Co., Ltd2010-01-12Vacuum Drying, Turmeric Powder Machine, Sludge Dryer6680K CNYNot Supported
Nanjing Sunrui Drying Equipment Co., Ltd2015-02-12Vacuum Drying, Drying Oven, Solvent Recovery And Drying Equipment5000K CNYNot Supported
Nanjing Hewang Machinery Equipment Technology Co., Ltd2019-05-24Vacuum Drying5000K CNYNot Supported
Nanjing Borui Electromechanical Equipment Co., Ltd2021-07-05Vacuum Drying, , V-Shaped Mixer5010K CNYNot Supported
Jiangsu Shuntong Drying Technology Co., Ltd2017-04-28Vacuum Drying, Crusher, Granulator10000K CNYSupported
Nanjing Kedi Xin Machinery Equipment Co., Ltd2011-09-15Vacuum Drying, Drying Equipment, Ozone Generator10000K CNYNot Supported
Changzhou Lijun Drying Engineering Co., Ltd2012-11-12Vacuum Drying, Vacuum Rake Dryer , Spin Flash Dryer 15800K CNYNot Supported
Changzhou Yibu Drying Equipment Co., Ltd1995-03-03Vacuum Drying, Boiling Dryer, Boiling Drying Granulator60000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement of vacuum drying process, it is recommended to match the maximum vacuum degree and temperature control accuracy of the equipment according to the material characteristics (such as thermal sensitivity and particle size). The pharmaceutical industry usually requires a residual pressure of ≤ 10Pa, while food processing may focus on temperature uniformity.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially for the procurement of vacuum drying systems for continuous production in the chemical industry.
  • For vacuum drying of powder or paste materials, attention should be paid to the balance between the effective capacity of the equipment and the drying rate. Laboratory grade equipment may focus on parameter adjustability, while industrial grade equipment places more emphasis on energy efficiency.
  • When purchasing vacuum drying equipment in the semiconductor industry, it is recommended to verify the industry performance of suppliers in dust-free environment design, and evaluate their technological iteration capabilities in conjunction with enterprise activity.

Knowledge Base

Q

When choosing a vacuum drying oven, multiple factors such as application requirements, technical parameters, equipment performance, and usage environment should be comprehensively considered to ensure that the equipment is efficient, stable, and safe in practical use. The following are systematic selection suggestions: 1、 Clear usage requirements Firstly, determine the properties of the dry material and the experimental or production objectives: Material type: whether it is heat sensitive or easily oxidizable

Q

The vacuum rake dryer is a novel horizontal intermittent vacuum drying equipment. Wet materials are evaporated through conduction, and a scraper stirrer is used to continuously remove the materials on the hot surface, forming a circulating flow in the container. After the water evaporates, it is pumped out by a vacuum pump. Vacuum rake dryer is widely used in organic semi-finished products and fuel drying operations in the chemical industry. Vacuum rake dryer installation

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