Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

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2026 Top 10 Degassing Unit Manufacturers in China

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Top-rated Degassing Unit suppliers, How to choose a Degassing Unit manufacturer, Best Degassing Unit companies in China

The top 10 Degassing Unit manufacturers in China for 2026 are: Changzhou Bairuida Water Treatment Technology Co., Ltd, Shanghai Bosen Environmental Protection Technology Co., Ltd, Nanjing Beite Air Conditioning Equipment Co., Ltd, Caston Environmental Technology (Shanghai) Co., Ltd, Hefei Hardline Water Supply Technology Co., Ltd, Sainz (Jinan) HVAC Equipment Co., Ltd, Shandong Junyue HVAC Equipment Co., Ltd, Shandong Xinao Machinery Co., Ltd, Guangzhou Nanda Machinery Technology Co., Ltd, Guangzhou Deqing Environmental Protection 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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Changzhou Bairuida Water Treatment Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2013-10-31
Registered Capital10000K CNY

Changzhou Bairuida Water Treatment Technology Co., Ltd., with its registered address at No. 170 Qingyang Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District). The legal representative is Song Laibin, and its business scope includes research and development, manufacturing, installation, commissioning, maintenance, technology transfer, technical consulting services, technical training, and sales of water treatment equipment, purification equipment, and HVAC equipment; Engineering survey and design; Sales of water treatment chemical raw materials, water treatment equipment accessories, HVAC equipment accessories, hotel supplies, daily necessities, hardware and electrical equipment, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Degassing Unit, , Constant Pressure Water Replenishment Exhaust Unit

Top 2
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Shanghai Bosen Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2014-05-07
Registered Capital11000K CNY

Shanghai Bosen Environmental Protection Technology Co., Ltd., with its registered address at Building 14, Zone B, No. 9655 Tingwei Road, Tinglin Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Sun Yubiao, and the business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of gas and liquid separation and purification equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of gas and liquid separation and purification equipment; Sales of pumps and vacuum equipment; Sales of industrial automatic control system devices; Graphic and textual design and production; General equipment repair; Installation services for ordinary mechanical equipment; Software development; Research and development of Internet of Things technology; Maintenance of electronic and mechanical equipment (excluding special equipment); Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of disinfection equipment; Construction project construction. (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: Degassing Unit, , Ultrapure Water Equipment

Top 3
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Nanjing Beite Air Conditioning Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2009-06-19
Registered Capital10800K CNY

Nanjing Bette Air Conditioning Equipment Co., Ltd., with its registered address at No. 9 Longrui Road, Longchi Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Hu Maochao, and its business scope includes central air conditioning equipment, HVAC equipment, water treatment equipment, electromechanical products, heat recovery equipment, and mechanical equipment design and manufacturing; Research and development, manufacturing, and sales of fermentation tanks, specialized waste treatment machinery, and resource recycling machinery; Sales of building materials and electronic products; Water and electricity installation; Sales, technical consultation, and research and development of biological products (excluding vaccines); Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Electrical installation services; Special equipment manufacturing (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: mechanical and electrical equipment manufacturing; Electrical equipment repair; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of intelligent instruments and meters (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Degassing Unit, Fully Automatic Backwash Filter, Multi Media Filter

TOP4
Caston Environmental Technology (Shanghai) Co., Ltd
Overall Score4.7 / 5
Est. Date2020-06-05
Registered Capital1000K CNY

Caston Environmental Technology (Shanghai) Co., Ltd., registered at 9th Floor, Building 1, No. 2816 Yixian Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Nie Jingrui, operates in general projects including technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building materials; Sales of firefighting equipment; Sales of photovoltaic equipment and components; Operation of wires and cables; Sales of lighting fixtures; Sales of building decoration materials; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of doors and windows; Sales of fans and blowers; Sales of refrigeration and air conditioning equipment; Sales of direct drinking water equipment; Sales of insulation materials; Retail of hardware products; Sales of metal materials; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of non electric household appliances; Sales of special equipment; Sales of household appliances; Sales of household appliance spare parts; Information consulting services (excluding licensed information consulting services); Engineering management services. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: construction labor subcontracting; Installation and maintenance of gas combustion appliances. (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: Degassing Unit, Volumetric Gas Water Heater, Commercial Condensing Low Nitrogen Boiler

TOP5
Hefei Hardline Water Supply Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2011-12-14
Registered Capital28000K CNY

Hefei Hardline Water Supply Technology Co., Ltd., with its registered address at Building 1, Wanye Hydraulic, located on the north side of Forest Avenue in Zipeng Town, Feixi County, Hefei City, Anhui Province, is registered with the Feixi County Market Supervision and Administration Bureau. The legal representative is Cheng Rui, and its business scope includes the research and development, production, sales, and services of catering oil separators and control systems, underground sewage automatic discharge equipment and control systems, rainwater collection equipment and control systems; Production and sales of stainless steel water tanks, integrated prefabricated pump stations, and flagpoles; Design, construction, and operation of sewage treatment solutions, water supply technologies, and resource utilization solutions for kitchen waste. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Degassing Unit, Stainless Steel Cylindrical Water Tank, Variable Frequency Water Supply Equipment

TOP6
Sainz (Jinan) HVAC Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2021-10-15
Registered Capital3000K CNY

Sains (Jinan) HVAC Equipment Co., Ltd., registered at Room 332, 3rd Floor, Building B, Mingshang Plaza, No. 84 Yingxiong Mountain Road, Liulishan Street, Shizhong District, Jinan City, Shandong Province, China. The registration authority is the Market Supervision Administration of Shizhong District, Jinan City, and the legal representative is Cui Yong. The business scope includes general projects such as refrigeration and air conditioning equipment manufacturing; Sales of refrigeration and air conditioning equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of building materials; Manufacturing of metal structures; Manufacturing of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Engineering management services; Sales of electrical equipment; Installation services for ordinary mechanical equipment; Import and export of goods; Technology import and export. (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) Licensed project: construction project construction; Construction project design; Construction professional operations; Construction labor subcontracting; Electrical installation services. (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: Degassing Unit, Plate Heat Exchanger, Manifold

TOP7
Shandong Junyue HVAC Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-25
Registered Capital30000K CNY

Shandong Junyue HVAC Equipment Co., Ltd., with its registered address at Xinhua Street Office, Decheng District, Dezhou City, Shandong Province, is located in Building 1 of Dezhou Hongxiang Building Materials Co., Ltd., 100 meters west of Guantun Railway Station. The registration authority is Dezhou Decheng District Market Supervision Administration, and the legal representative is Liu Xiping. Its business scope includes the production, assembly, sales, and maintenance of HVAC equipment, air conditioning equipment, heat exchangers, water treatment equipment, environmental protection equipment, and high and low voltage distribution cabinets; Sales of air conditioning accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Degassing Unit, Plate Heat Unit, Rubber Ball Cleaning Online Device

TOP8
Shandong Xinao Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2024-02-19
Registered Capital5000K CNY

Shandong Xinao Machinery Co., Ltd., with its registered address located in Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Market Supervision Administration of Liangshan County. The legal representative is Wang Yuanqiu, and its business scope includes general projects such as mechanical and electrical equipment manufacturing; Black metal casting; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of pharmaceutical specialized equipment; Manufacturing of pharmaceutical specialized equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for refining and chemical production; Research and development of industrial enzyme preparations; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Steel rolling processing; Sale of second-hand goods; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Mechanical parts and component processing; Wood processing; Sales of intelligent basic manufacturing equipment; Sales of mechanical parts and components; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of daily necessities; Sales of building materials; Import and export of goods; Technology import and export. (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: Degassing Unit, Wind Coal Drill, Environmental Protection Equipment

TOP9
Guangzhou Nanda Machinery Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-05-19
Registered Capital3800K CNY

Guangzhou Nanda Machinery Technology Co., Ltd., with its registered address at No. 28, Zhonger Village, Third Industrial Zone, Zhongcun Street, Panyu District, Guangzhou City, registered with the Market Supervision Administration of Panyu District, Guangzhou City, and represented by Zhang Xiaoyu as the legal representative. Its business scope includes mechanical technology development services; Mechanical engineering design services; Research and development of electronic, communication, and automatic control technologies; Manufacturing of pharmaceutical specialized equipment; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized equipment for daily chemical industry; Manufacturing of specialized equipment for agricultural and sideline food processing; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Import and export of goods (excluding exclusive and controlled goods); Technology import and export; Manufacturing of industrial automatic control system devices; Manufacturing of water treatment equipment;. Core products: Degassing Unit, Extract Equipment, Complete Production Line Equipment

TOP10
Guangzhou Deqing Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2013-09-13
Registered Capital500K CNY

Guangzhou Deqing Environmental Protection Technology Co., Ltd., registered at No. 829, Shinan 1st Road, Dashi Street, Panyu District, Guangzhou, registered with the Market Supervision Administration of Panyu District, Guangzhou, with Wang Qingyang as the legal representative. Its business scope includes environmental protection technology development services; Manufacturing of specialized equipment for environmental protection; Manufacturing of security technology prevention products; Manufacturing of specialized electrical and mechanical equipment; Environmental technology consulting and exchange services; Wholesale of environmental protection equipment; Environmental protection technology promotion services; Sales of specialized equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of electrical signal equipment devices; Retail of electrical equipment; Wholesale of electrical equipment; Sales of electrical and mechanical equipment; Research and development of network technology; Computer technology development and technical services; Construction of engineering environmental protection facilities; Mechanical and electrical equipment installation services; Electronic equipment engineering installation services; Enterprise management consulting services; Investment consulting services; Product information consulting services; Public relations services; Wholesale trade of goods (excluding licensed and approved goods); Retail trade of goods (excluding licensed and approved goods); Water treatment installation services; Manufacturing of water treatment equipment; Research and development of water treatment equipment;. Core products: Degassing Unit, Exhaust Cleaner, Automatic Dosing Device

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Bairuida Water Treatment Technology Co., Ltd2013-10-31Degassing Unit, , Constant Pressure Water Replenishment Exhaust Unit10000K CNYNot Supported
Shanghai Bosen Environmental Protection Technology Co., Ltd2014-05-07Degassing Unit, , Ultrapure Water Equipment11000K CNYNot Supported
Nanjing Beite Air Conditioning Equipment Co., Ltd2009-06-19Degassing Unit, Fully Automatic Backwash Filter, Multi Media Filter10800K CNYNot Supported
Caston Environmental Technology (Shanghai) Co., Ltd2020-06-05Degassing Unit, Volumetric Gas Water Heater, Commercial Condensing Low Nitrogen Boiler1000K CNYNot Supported
Hefei Hardline Water Supply Technology Co., Ltd2011-12-14Degassing Unit, Stainless Steel Cylindrical Water Tank, Variable Frequency Water Supply Equipment28000K CNYNot Supported
Sainz (Jinan) HVAC Equipment Co., Ltd2021-10-15Degassing Unit, Plate Heat Exchanger, Manifold3000K CNYNot Supported
Shandong Junyue HVAC Equipment Co., Ltd2018-05-25Degassing Unit, Plate Heat Unit, Rubber Ball Cleaning Online Device30000K CNYNot Supported
Shandong Xinao Machinery Co., Ltd2024-02-19Degassing Unit, Wind Coal Drill, Environmental Protection Equipment5000K CNYSupported
Guangzhou Nanda Machinery Technology Co., Ltd2017-05-19Degassing Unit, Extract Equipment, Complete Production Line Equipment3800K CNYNot Supported
Guangzhou Deqing Environmental Protection Technology Co., Ltd2013-09-13Degassing Unit, Exhaust Cleaner, Automatic Dosing Device500K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of degassing units, it is recommended to prioritize confirming key technical parameters such as processing flow rate and vacuum degree range to ensure compatibility with the process requirements of the production line.
  • When applied in the chemical or pharmaceutical fields, attention should be paid to the adaptability of the degassing unit to high viscosity or corrosive media. Different material configurations may affect equipment life and operational stability.
  • 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.
  • Degassing units are commonly used in the food and beverage industry to remove dissolved oxygen. When purchasing, attention should be paid to whether the equipment's sanitary design complies with industry standards to avoid the risk of cross contamination.
  • For continuous production scenarios, it is recommended to choose a degassing unit with low-energy design. Long term operation can reduce energy costs, while verifying the supplier's after-sales response capability.

Knowledge Base

Q

The constant pressure water replenishment vacuum degassing unit is an integrated equipment mainly used in circulating water systems such as heating and air conditioning, to achieve the functions of constant pressure water replenishment, vacuum degassing, automatic exhaust, and stable system pressure. The selection of equipment location should consider: 1. Don't expose yourself to the sun or rain The unit should be placed indoors in a dry and ventilated area, such as between equipment rooms or technical compartments,

Q

What can a vacuum degassing unit do? Simply put, a vacuum degassing unit is a "bubble killer" in liquids - specifically designed to "suck" out dissolved gases (oxygen, carbon dioxide, air) and volatile substances (such as water vapor, alcohol) from liquids (water, oil, beverages, chemical reagents, etc.). Widely applicable, suitable for both industrial and daily use. Choose a few of the most common scenarios to ensure safety

Q

A vacuum degassing unit is a complete degassing system composed of multiple devices, including a degassing tower, vacuum pump, circulation pump, heater, control system, pipeline valves, etc. Compared with a single vacuum degassing machine, the vacuum degassing unit has the characteristics of large processing capacity, high degree of automation, and stable and reliable operation. The unit adopts modular design, with coordinated cooperation between various equipment to achieve efficient degassing.

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