Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Aerator Manufacturers in China

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

The top 10 Aerator manufacturers in China for 2026 are: Nanjing Aotelan Environmental Protection Equipment Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Jiangsu Lanhuan Technology Engineering Co., Ltd, Nanjing Ningzheng Environmental Protection Equipment Co., Ltd, Nanjing Huachao Environmental Protection Equipment Co., Ltd, Shandong Yuqi Tongcheng Environmental Protection Equipment Co., Ltd, Jiangsu Ruke Environmental Protection Equipment Co., Ltd, Nanjing Lanjiang Pump Industry Co., Ltd, Shandong Xiyuan Solar Energy Co., Ltd, Jinan Longzhi Iron Machinery 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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Nanjing Aotelan Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2014-08-05
Registered Capital10100K CNY

Nanjing Aotelan Environmental Protection Equipment Co., Ltd., with its registered address at 207, 2nd Floor, Building C, Yuting Plaza, No. 59 Wangqiao Road, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Huang Zongliang, and the business scope includes licensed projects such as road freight transportation (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) and general projects such as manufacturing of environmental protection special equipment; Manufacturing of specialized machinery for water resources; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of pumps and vacuum equipment; Wholesale of mechanical equipment; Manufacturing of mechanical and electrical equipment; Retail of hardware products; Wholesale of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal fittings for construction and furniture; Information consulting services (excluding licensed information consulting services) (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Aerator, Sludge Conveyor, Aerator

Top 2
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Weifang Qiande Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-07-27
Registered Capital3000K CNY

Weifang Qiande Environmental Protection Equipment Co., Ltd. is registered in Chejiagou Village, Yeyuan Town, Linqu County, Weifang City, Shandong Province. The registration authority is Linqu County Market Supervision Administration Bureau, and the legal representative is Feng Yumei. The business scope includes the manufacturing, sales, and installation of environmental protection equipment, water treatment equipment, filtration equipment, mining machinery equipment and accessories; Environmental engineering design and construction; Processing and sales of rubber and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Aerator, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

Top 3
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Jiangsu Lanhuan Technology Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2020-08-10
Registered Capital10000K CNY

Jiangsu Lanhuan Technology Engineering Co., Ltd., with its registered address at No. 54-16 Xuguang Road, Gutang Community, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Zheng Xiayu, and the business scope includes licensed projects: road freight transportation (excluding dangerous goods) (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: manufacturing of environmental protection special equipment; Sales of electrical and mechanical equipment; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Engineering and technical research and experimental development; Leasing of construction machinery and equipment; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; External contracting projects; Sales of construction machinery; Information technology consulting services; Installation services for ordinary mechanical equipment; Loading and unloading handling; Agricultural machinery leasing; Agricultural machinery services (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: Aerator, Aeration Equipment Category, Sewage Pumps

TOP4
Nanjing Ningzheng Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-03
Registered Capital10000K CNY

Nanjing Ningzheng Environmental Protection Equipment Co., Ltd., with its registered address at 517, No. 18 Xinji East Road, Longchi Street, Liuhe District, Nanjing City, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Xie Ning, and its business scope includes general projects such as the sales of environmental protection special equipment; Manufacturing of specialized equipment for environmental protection; Environmental consulting services; Installation services for ordinary mechanical equipment; Water pollution control; Water pollution prevention and control services; Manufacturing of specialized machinery and equipment for water resources; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Mechanical equipment research and development; Maintenance of electronic and mechanical equipment (excluding special equipment); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of labor protection 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: Aerator, Aerobic Aerator, Fish Pond Aerator

TOP5
Nanjing Huachao Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2023-01-17
Registered Capital5000K CNY

Nanjing Huachao Environmental Protection Equipment Co., Ltd., with its registered address at Room 552-31, Building 2, No. 261 Xiongzhou East Road, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Ye Chao, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Environmental consulting services; Installation services for ordinary mechanical equipment; Water pollution control; Water pollution prevention and control services; Manufacturing of specialized machinery and equipment for water resources; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Mechanical equipment research and development; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of labor protection equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and 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: Aerator, Solar Aerator, Fountain Aerator

TOP6
Shandong Yuqi Tongcheng Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-06-19
Registered Capital10000K CNY

Shandong Yuqi Tongcheng Environmental Protection Equipment Co., Ltd., with its registered address at Zhangguan Village North Industrial Park Road No. 4, Diaozhen Street, Zhangqiu District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zhangqiu District, Jinan City. The legal representative is Li Xiaoxia, and the business scope includes general projects: manufacturing of specialized environmental protection equipment; General equipment manufacturing (excluding special equipment manufacturing); Fan and fan manufacturing; Manufacturing of pumps and vacuum equipment; Mechanical equipment research and development; Installation services for ordinary mechanical equipment; Sales of pumps and vacuum equipment; Sales of specialized instruments and meters for environmental monitoring; Sales of fans and blowers; Sales of ecological environment materials; Sales of communication equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Sales of gas and liquid separation and purification equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: sales of civil air defense engineering protective equipment. (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: Aerator, Product Selection, Centrifugal Fan

TOP7
Jiangsu Ruke Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-01-12
Registered Capital108000K CNY

Jiangsu Ruke Environmental Protection Equipment Co., Ltd., with its registered address at No. 28 Zizhu Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Zhu Zhengfei, and its business scope includes environmental protection equipment, pumps, sewage treatment equipment, metal processing, and sales; Computer network engineering and construction engineering; Electronic information consultation. Licensed projects: various types of engineering construction activities; Import and export of goods; Technology import and export; Import and export agency; Construction professional operations; Supervision of water conservancy engineering construction; Kitchen waste treatment (a project that requires approval by law and can only be operated after approval by relevant departments. Specific business projects are subject to the approval results) General projects: manufacturing of pumps and vacuum equipment; Manufacturing of specialized equipment for environmental protection; Water pollution control; Water pollution prevention and control services; Wastewater treatment and its recycling; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of diving rescue equipment; Municipal facility management; Manufacturing of new energy prime mover equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of specialized equipment for environmental protection; Sales of pumps and vacuum equipment; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Sales of diving rescue equipment; Sales of underwater systems and operational equipment; Manufacturing of underwater systems and operational equipment; Development of key supporting systems for ocean engineering; Air pollution control; Intelligent control system integration; Development of intelligent water management system; Motor manufacturing; Research and development of resource recycling technology; Salvage services; Marine services; Environmental consulting services (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Aerator, Wqg, Wq

TOP8
Nanjing Lanjiang Pump Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2013-04-23
Registered Capital18000K CNY

Nanjing Lanjiang Pump Industry Co., Ltd. is located at No. 18 Xinyu Road, Hengliang Street, Liuhe District, Nanjing City. It was established on April 23, 2013, and registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Lv Jinzhu. Core products: Aerator

TOP9
Shandong Xiyuan Solar Energy Co., Ltd
Overall Score4.4 / 5
Est. Date2021-04-13
Registered Capital5000K CNY

Shandong Xiyuan Solar Energy Co., Ltd., registered at the third floor of a street house located 400 meters south of the intersection of Beijing Road and Zihe Avenue in Shuangyang District, Zibo Economic Development Zone, Zibo City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Zibo Economic Development Zone. The legal representative is Su Jinyu, and the business scope includes general projects: sales of solar thermal utilization equipment; Solar power generation technology services; Sales of photovoltaic equipment and components; Manufacturing of photovoltaic equipment and components; Rental of photovoltaic power generation equipment; Wind power generation technology services; Sales of wind turbines and their components; Sales of onshore wind turbines; Sales of offshore wind turbines; Sales of specialized equipment for semiconductor devices; Sales of electronic specialized equipment; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of Internet of Things technology; Internet of Things technology services; Sales of intelligent basic manufacturing equipment; Software development; Development of artificial intelligence application software; Development of network and information security software; Software sales; Sales of electrical equipment; Manufacturing of electronic specialized equipment; Import and export of goods; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Battery manufacturing; Battery sales. (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; 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: Aerator, Battery Energy Storage, Communication Power Station

TOP10
Jinan Longzhi Iron Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2017-08-01
Registered Capital200K CNY

Jinan Longzhi Iron Machinery Co., Ltd., with its registered address at No. 5, Zone 2, Mingzhu Community, Mingzhu Street, Zhangqiu District, Jinan City, Shandong Province, is registered with the Market Supervision Administration of Zhangqiu District, Jinan City. The legal representative is Zhu Chuang, and the business scope includes research and development, sales, maintenance, technical consulting, and technical services of mechanical equipment and accessories, environmental protection equipment and accessories, Roots blowers, rotary blowers, vacuum pumps, pneumatic conveying equipment, water treatment equipment, pellet machines, hardware, and electrical equipment; Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Aerator, Magnetic Levitation Blower, Pneumatic Conveying Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Aotelan Environmental Protection Equipment Co., Ltd2014-08-05Aerator, Sludge Conveyor, Aerator10100K CNYSupported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Aerator, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Jiangsu Lanhuan Technology Engineering Co., Ltd2020-08-10Aerator, Aeration Equipment Category, Sewage Pumps10000K CNYNot Supported
Nanjing Ningzheng Environmental Protection Equipment Co., Ltd2018-01-03Aerator, Aerobic Aerator, Fish Pond Aerator10000K CNYSupported
Nanjing Huachao Environmental Protection Equipment Co., Ltd2023-01-17Aerator, Solar Aerator, Fountain Aerator5000K CNYNot Supported
Shandong Yuqi Tongcheng Environmental Protection Equipment Co., Ltd2019-06-19Aerator, Product Selection, Centrifugal Fan10000K CNYSupported
Jiangsu Ruke Environmental Protection Equipment Co., Ltd2011-01-12Aerator, Wqg, Wq108000K CNYNot Supported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Aerator18000K CNYNot Supported
Shandong Xiyuan Solar Energy Co., Ltd2021-04-13Aerator, Battery Energy Storage, Communication Power Station5000K CNYNot Supported
Jinan Longzhi Iron Machinery Co., Ltd2017-08-01Aerator, Magnetic Levitation Blower, Pneumatic Conveying Equipment 200K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of aerators, it is recommended to prioritize checking key technical parameters such as oxygen transfer efficiency and ventilation volume to ensure that they match the scale and process requirements of sewage treatment.
  • In industrial wastewater treatment scenarios, submersible aerators with strong corrosion resistance should be selected, while surface aerators with lower energy consumption can be considered for municipal wastewater treatment.
  • 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.
  • For special working conditions such as high salinity or oily wastewater, additional attention should be paid to the material grade and anti clogging design of the aerator to avoid affecting its service life due to the characteristics of the medium.

Knowledge Base

Q

Science popularization guide for selection of micro nano aerators In scenarios such as water restoration, sewage treatment, and aquaculture, traditional aeration techniques often result in low oxygen utilization rates due to large bubble sizes and fast rising speeds, making it difficult to effectively improve dissolved oxygen levels in water bodies. Micro nano aerators significantly enhance gas-liquid contact efficiency by generating bubbles with diameters ranging from micrometers to nanometers, providing solutions for the treatment of low oxygen water bodies

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