Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Gas Ring Vacuum Pump Manufacturers in China

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Top-rated Gas Ring Vacuum Pump suppliers, How to choose a Gas Ring Vacuum Pump manufacturer, Best Gas Ring Vacuum Pump companies in China

The top 10 Gas Ring Vacuum Pump manufacturers in China for 2026 are: Quanfeng Environmental Protection Technology Co., Ltd, Shanghai Wanjing Pump Manufacturing Co., Ltd, Shanghai Fuchi Technology Co., Ltd, Jidi Nashi Machinery Co., Ltd, Hefei Shengbang Motor Co., Ltd, Weihai Zhide Vacuum Technology Co., Ltd, Shandong Fu'an Group Vacuum Technology Co., Ltd, Yongjia Yingke Pump Valve Co., Ltd, Jiangsu Lansheng Pump Industry Technology Co., Ltd, Hebei Chengzhu Machinery Group 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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Quanfeng Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2019-04-18
Registered Capital50000K CNY

Quanfeng Environmental Protection Technology Co., Ltd., with its registered address at No. 5-8 Fengshan Road, Gaochun District Economic Development Zone, Nanjing City, is registered with the Nanjing Municipal Administration for Market Regulation. The legal representative is Yang Suqin, and its business scope includes research, development, manufacturing, processing, and sales of environmental protection equipment, electric motors, blowers, fans, and reducers; Processing and sales of metal materials; Sales of daily necessities, electronic products, hardware products, and plastic products; 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) General project: Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of specialized equipment for semiconductor devices; Integrated circuit design; Sales of integrated circuit chips and products; Integrated circuit chip design and services; Manufacturing of integrated circuit chips and products; Sales of specialized equipment for semiconductor devices; Integrated circuit sales; Integrated circuit manufacturing; Manufacturing of electronic components; Retail of electronic components; Wholesale of electronic components (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: Gas Ring Vacuum Pump, Vacuum Cleaner, High-Pressure Blower

Top 2
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Shanghai Wanjing Pump Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2011-03-17
Registered Capital20000K CNY

Shanghai Wanjing Pump Manufacturing Co., Ltd., with its registered address at Building 3, No. 99 Wangwei West Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Hu Daomin, and its business scope includes licensed projects such as road freight transportation (excluding dangerous goods). General projects: production and sales of pumps and vacuum equipment, sales of electromechanical equipment and accessories, water treatment equipment, high and low voltage switchgear, high and low voltage electrical equipment, installation and maintenance of industrial automation equipment, and import and export of goods and technology. (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: Gas Ring Vacuum Pump, Vacuum Pump, Oil Free Rotary Vane Vacuum Pump

Top 3
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Shanghai Fuchi Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2014-04-21
Registered Capital1000K CNY

Shanghai Fuchi Technology Co., Ltd., with its registered address at Room 1234, Building B, No. 768 Chenxiang Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Yuan Xiaojie, and the business scope includes technical development, consulting, transfer, and services in the fields of electromechanical, electronic, network, and ship equipment technology. The company also sells first-class medical equipment, environmental protection equipment, electromechanical equipment, mechanical equipment, transmission and distribution and control equipment, computers, software and auxiliary equipment, security equipment, audio equipment, and instruments. The company also engages in the design and construction of public safety and defense engineering, as well as software development. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Gas Ring Vacuum Pump, Gast Accessories, Gast Piston Pump

TOP4
Jidi Nashi Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date1996-02-29
Registered Capital166550K CNY

Jidi Nashi Machinery Co., Ltd., registered at No. 18 Weiwu Road, Boshan Economic Development Zone, Shandong Province, with the registration authority of Zibo Market Supervision Administration and the legal representative of Li Yongyang, engages in general projects including pump and vacuum equipment manufacturing; Sales of pumps and vacuum equipment; Mechanical equipment research and development; Manufacturing of gas compression machinery; Sales of gas compression machinery; Valve and plug research and development; Sales of valves and plugs; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of specialized equipment for pulp and paper production; Sales of specialized equipment for pulp and paper production; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Installation services for ordinary mechanical equipment; General equipment repair; Research and development of motors and their control systems; Industrial design services; Sales of lubricating oil; Sales of specialized chemical products (excluding hazardous chemicals); Sales of petroleum products (excluding hazardous chemicals); Wholesale of finished oil products (excluding hazardous chemicals); Finished oil storage (excluding hazardous chemicals); Energy saving management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Domestic trade agency. (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: Gas Ring Vacuum Pump, , 2Bv2060

TOP5
Hefei Shengbang Motor Co., Ltd
Overall Score4.7 / 5
Est. Date2021-07-27
Registered Capital1000K CNY

Hefei Shengbang Motor Co., Ltd., with its registered address at Room 1007, Block C, Building 5, Golden Plaza, the intersection of Jinzhai Road and Mount Huangshan Road, Shushan District, Hefei, Anhui Province, is registered by the Market Supervision Administration of Shushan District, Hefei, and its legal representative is Yang Zhonghai. Its business scope includes general projects: research and development of motors and their control systems; Manufacturing of electric motors; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of security equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of industrial automatic control system devices; Sales of gears, gear reducers, and gearboxes; Sales of generators and generator sets (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Gas Ring Vacuum Pump, Cycloidal Pin Wheel Reducer, Gear Reducer

TOP6
Weihai Zhide Vacuum Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2007-12-13
Registered Capital16000K CNY

Weihai Zhide Vacuum Technology Co., Ltd. is registered at No. 17 Huanxing Road, Huanshan Industrial Park, Wendeng District, Weihai City, Shandong Province. The registration authority is the Market Supervision Administration of Wendeng District, Weihai City, and the legal representative is Lin Lezhong. The business scope includes the production, sales, and technical consulting services of vacuum pumps and accessories; Production and sales of ordinary machinery; The import and export of goods and technology within the scope of filing (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects that require a license for operation according to laws, administrative regulations, and decisions of the State Council can only be operated after obtaining a license). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Ring Vacuum Pump, Roots Water Ring Unit, Variable Pitch Screw Vacuum Pump

TOP7
Shandong Fu'an Group Vacuum Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2004-09-08
Registered Capital20000K CNY

Shandong Fu'an Group Vacuum Technology Co., Ltd., with its registered address at Anshang Village East, Chengdong Street, Boshan District, Zibo City, is registered with the Market Supervision and Administration Bureau of Boshan District, Zibo City. The legal representative is Xue Guimei, and the business scope includes the manufacturing, sales, and technical development, research, consulting, and services of vacuum acquisition equipment, vacuum smelting furnaces, vacuum heat treatment furnaces, vacuum drying equipment, and vacuum application equipment, as well as related products. (Projects that require approval by law can only be carried out after approval by relevant departments.). Core products: Gas Ring Vacuum Pump, Screw Vacuum Pump, Water Ring Compressor Unit

TOP8
Yongjia Yingke Pump Valve Co., Ltd
Overall Score4.6 / 5
Est. Date2009-09-14
Registered Capital800K CNY

Yongjia Yingke Pump and Valve Co., Ltd. is registered in Ma'ao Village, Oubei Town, Yongjia County, Zhejiang Province. The registration authority is Yongjia County Market Supervision Administration, and the legal representative is Ye Wenhe. The business scope includes the production and sales of pumps and valves.. Core products: Gas Ring Vacuum Pump, Powder Self-Priming Pump, Pneumatic Diaphragm Pump Accessories

TOP9
Jiangsu Lansheng Pump Industry Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-09-06
Registered Capital20000K CNY

Jiangsu Lansheng Pump Industry Technology Co., Ltd., with its registered address located on the south side of Guozhao Road, Lili Town, Wujiang District, Suzhou City, is registered with the Wujiang District Administrative Approval Bureau of Suzhou City. The legal representative is Ding Min. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Import and export of goods; Technology import and export; 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: Gas Ring Vacuum Pump, Diaphragm Pump Model, Oil Pump Model

TOP10
Hebei Chengzhu Machinery Group Co., Ltd
Overall Score4.3 / 5
Est. Date2009-12-21
Registered Capital81300K CNY

Hebei Chengzhu Machinery Group Co., Ltd., registered at Hai'an Road, Haixing County, with the Market Supervision Administration of Haixing County as the registration authority and Wu Jinlan as the legal representative, engages in the manufacturing, sales, and export of specialized equipment for harmless treatment, feed industry, and chemical industry, as well as mechanical installation engineering and technical services; Manufacturing and sales of petrochemical equipment and offshore petroleum equipment. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Gas Ring Vacuum Pump, Feather Processing Equipment, Meat Powder And Bone Powder Processing Machinery

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Quanfeng Environmental Protection Technology Co., Ltd2019-04-18Gas Ring Vacuum Pump, Vacuum Cleaner, High-Pressure Blower50000K CNYNot Supported
Shanghai Wanjing Pump Manufacturing Co., Ltd2011-03-17Gas Ring Vacuum Pump, Vacuum Pump, Oil Free Rotary Vane Vacuum Pump20000K CNYNot Supported
Shanghai Fuchi Technology Co., Ltd2014-04-21Gas Ring Vacuum Pump, Gast Accessories, Gast Piston Pump1000K CNYNot Supported
Jidi Nashi Machinery Co., Ltd1996-02-29Gas Ring Vacuum Pump, , 2Bv2060166550K CNYNot Supported
Hefei Shengbang Motor Co., Ltd2021-07-27Gas Ring Vacuum Pump, Cycloidal Pin Wheel Reducer, Gear Reducer1000K CNYNot Supported
Weihai Zhide Vacuum Technology Co., Ltd2007-12-13Gas Ring Vacuum Pump, Roots Water Ring Unit, Variable Pitch Screw Vacuum Pump16000K CNYNot Supported
Shandong Fu'an Group Vacuum Technology Co., Ltd2004-09-08Gas Ring Vacuum Pump, Screw Vacuum Pump, Water Ring Compressor Unit20000K CNYSupported
Yongjia Yingke Pump Valve Co., Ltd2009-09-14Gas Ring Vacuum Pump, Powder Self-Priming Pump, Pneumatic Diaphragm Pump Accessories800K CNYNot Supported
Jiangsu Lansheng Pump Industry Technology Co., Ltd2019-09-06Gas Ring Vacuum Pump, Diaphragm Pump Model, Oil Pump Model20000K CNYNot Supported
Hebei Chengzhu Machinery Group Co., Ltd2009-12-21Gas Ring Vacuum Pump, Feather Processing Equipment, Meat Powder And Bone Powder Processing Machinery81300K CNYNot Supported

Knowledge Base

Q

Gas ring vacuum pumps have a wide range of applications in various industrial fields: Food and beverage industry: used for vacuum packaging, material transportation, and other processes in food processing. For example, in the packaging of foods such as potato chips and cookies, using an air ring vacuum pump to extract air from the packaging can extend the shelf life of the food. In beverage production, it can assist in vacuum conveying of liquid materials to ensure a smooth production process

Q

Working principle of gas ring vacuum pump The gas ring vacuum pump is mainly composed of pump body, gas ring, impeller and other components. Its working principle is based on gas dynamics. When the impeller rotates, the air ring will also rotate accordingly. A specific working chamber is formed between the gas ring and the pump body. At the inlet, gas is drawn into the working chamber. As the impeller continues to rotate, the gas inside the working chamber is constantly compressed. Under pressure

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