Updated Oct 10, 2026 · Public platform & industry data

Oct 10, 2026 Updated

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2026 Top 10 Water Treatment Filtration Device Manufacturers in China

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Top-rated Water Treatment Filtration Device suppliers, How to choose a Water Treatment Filtration Device manufacturer, Best Water Treatment Filtration Device companies in China

The top 10 Water Treatment Filtration Device manufacturers in China for 2026 are: Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Changzhou Bairuida Water Treatment Technology Co., Ltd, Lianyungang Yunguo Environmental Protection Equipment Co., Ltd, Wuxi Fengnuochang Electromechanical Technology Co., Ltd, Shandong Baike Environmental Engineering Co., Ltd, Weifang Huili HVAC Equipment Co., Ltd, Nanjing Beite Air Conditioning Equipment Co., Ltd, Qingzhou Kexin Water Treatment Equipment Co., Ltd, Shandong Huayue Environmental Protection Technology Co., Ltd, Shandong Xinke 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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Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-06-01
Registered Capital5000K CNY

Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd., with its registered address at No. 9 Chengzhou Road, Industrial Concentration Zone, Gaocheng Town, Yixing City, registered with Yixing Data Bureau, and represented by Tang Wei as its legal representative. Its business scope includes the processing, manufacturing, installation, sales, and technical services of environmental protection equipment and accessories, water treatment equipment and accessories, general machinery equipment and accessories, low-voltage control cabinets, incinerators, dust removal equipment, desulfurization equipment, denitrification equipment, exhaust gas purification equipment, deodorization equipment, and noise control equipment; Sales of instruments and meters, chemical products and raw materials (excluding hazardous chemicals), pipelines, valves, wires and cables, hardware and electrical equipment; Design and construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Filtration Device, Ladder Style Mesh Grille, Fiber Disc Filter

Top 2
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Changzhou Bairuida Water Treatment Technology Co., Ltd
Overall Score4.8 / 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: Water Treatment Filtration Device, Fully Automatic Water Softener, Self Cleaning Filter

Top 3
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Lianyungang Yunguo Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2016-05-12
Registered Capital6000K CNY

Lianyungang Yunguo Environmental Protection Equipment Co., Ltd., registered at No. 18 Xinba Middle Road, Jinping Industrial Park, Haizhou District, Lianyungang City, with the registration authority of Lianyungang Market Supervision Administration and the legal representative of Zhu Yunguo. Its business scope includes the production of energy-saving and environmental protection equipment, power auxiliary equipment, noise reduction equipment, and water treatment equipment; Sales of hardware tools and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Water Treatment Filtration Device, Deaerator, Duct Silencer

TOP4
Wuxi Fengnuochang Electromechanical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2015-03-16
Registered Capital10000K CNY

Wuxi Fengnuochang Electromechanical Technology Co., Ltd. is registered at Building 8, Wuxi Huijin Digital Health Technology Park, No. 7 Xinxi Road, Wangzhuang Street, Xinwu District, Wuxi City. The registration authority is the Data Bureau of Wuxi High tech Industrial Development Zone (Xinwu District, Wuxi City), and the legal representative is Qian Daoguang. Its business scope includes the research and development, processing, installation, maintenance, and sales of general equipment and accessories, electrical machinery and equipment, washing machinery, water treatment equipment, pumps, valves, environmental protection special equipment, and filters; Sheet metal processing; Sales of hardware products, chemical products, and raw materials (excluding dangerous goods); Design and construction of environmental protection projects; 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. Road transportation of ordinary goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Filtration Device, Filter Cartridge Type Security Filter, Ultrasonic Cleaning Machine

TOP5
Shandong Baike Environmental Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2017-07-27
Registered Capital30000K CNY

Shandong Baike Environmental Engineering Co., Ltd., with its registered address at 767 Renmin East Road, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Xijin, and its business scope includes the design and construction of environmental pollution prevention and control treatment projects; Air pollution control and water pollution control; Processing and selling specialized equipment and accessories for environmental pollution prevention and control; Development and promotion of environmental protection technologies; Engineering management services; Construction of landscaping and municipal engineering projects; Import and export business of goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Water Treatment Filtration Device, Microfiltration Machine, Low Temperature Pyrolysis Incinerator

TOP6
Weifang Huili HVAC Equipment Co., Ltd

West of Gaojia Village, Fangcheng Street Office, Fangzi District, Weifang City, Shandong Province

Overall Score4.6 / 5
Est. Date2004-05-27
Registered Capital50000K CNY

Weifang Huili HVAC Equipment Co., Ltd. is located in Gaojia Village, Fangcheng Street Office, Fangzi District, Weifang City, Shandong Province. It was established on May 27, 2004 and registered with the Market Supervision Administration of Fangzi District, Weifang City. The legal representative is Zhao Yulong. Core products: Water Treatment Filtration Device

TOP7
Nanjing Beite Air Conditioning Equipment Co., Ltd
Overall Score4.6 / 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: Water Treatment Filtration Device, Steam Distribution Header, Multi Media Filter

TOP8
Qingzhou Kexin Water Treatment Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2013-08-30
Registered Capital1000K CNY

Qingzhou Kexin Water Treatment Equipment Co., Ltd., with its registered address at No. 3996 Haidai South Road, Qingzhou City, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Guo Xinmin, and its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Domestic trade agency; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair. (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; Technology import and export. (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: Water Treatment Filtration Device, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment

TOP9
Shandong Huayue Environmental Protection Technology Co., Ltd

Lingjun International 906, Intersection of Yuqing Street and Youai Road, Weicheng District, Weifang City

Overall Score4.4 / 5
Est. Date2021-07-20
Registered Capital6000K CNY

Shandong Huayue Environmental Protection Technology Co., Ltd. is located at the intersection of Yuqing Street and Youai Road, Lingjun International 906, Weicheng District, Weifang City. It was established on July 20, 2021, with the registration authority of Weifang Weicheng District Market Supervision Administration and the legal representative being Zhong Zhibin. Core products: Water Treatment Filtration Device

TOP10
Shandong Xinke Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Shandong Xinke Environmental Protection Technology Co., Ltd., with its registered address at Xituqiang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Xu Zhifeng, and its business scope includes research and development, processing, and sales of environmental protection machinery and accessories; Environmental engineering design and construction; Environmental technology consulting; Selling sewage treatment additives; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Filtration Device, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Water Treatment Filtration Device, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Changzhou Bairuida Water Treatment Technology Co., Ltd2013-10-31Water Treatment Filtration Device, Fully Automatic Water Softener, Self Cleaning Filter10000K CNYNot Supported
Lianyungang Yunguo Environmental Protection Equipment Co., Ltd2016-05-12Water Treatment Filtration Device, Deaerator, Duct Silencer6000K CNYNot Supported
Wuxi Fengnuochang Electromechanical Technology Co., Ltd2015-03-16Water Treatment Filtration Device, Filter Cartridge Type Security Filter, Ultrasonic Cleaning Machine10000K CNYNot Supported
Shandong Baike Environmental Engineering Co., Ltd2017-07-27Water Treatment Filtration Device, Microfiltration Machine, Low Temperature Pyrolysis Incinerator30000K CNYSupported
Weifang Huili HVAC Equipment Co., Ltd2004-05-27Water Treatment Filtration Device50000K CNYNot Supported
Nanjing Beite Air Conditioning Equipment Co., Ltd2009-06-19Water Treatment Filtration Device, Steam Distribution Header, Multi Media Filter10800K CNYNot Supported
Qingzhou Kexin Water Treatment Equipment Co., Ltd2013-08-30Water Treatment Filtration Device, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment1000K CNYSupported
Shandong Huayue Environmental Protection Technology Co., Ltd2021-07-20Water Treatment Filtration Device6000K CNYNot Supported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Water Treatment Filtration Device, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of water treatment filtration devices, it is recommended to prioritize confirming key technical parameters such as treatment flow rate and filtration accuracy. Industrial scenarios typically require a precision of 10-50 μ m, while the drinking water field requires a standard of 1-5 μ m.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. For example, municipal sewage treatment projects should choose suppliers that provide long-term services to the public sector.
  • There are significant differences in the application of water treatment and filtration devices in the preparation of ultrapure water in electronic factories and the circulation water system in food processing. Before procurement, it is necessary to clarify the scenario specific configuration requirements such as corrosion-resistant materials or backwash function.
  • When purchasing in the chemical industry, attention should be paid to the pressure resistance level and chemical compatibility of the equipment. At the same time, it is recommended to screen suppliers with high bidding rates in the past three years through industry platform statistics.

Knowledge Base

Q

This article explores the core functions, common types, and application scenarios of water treatment filtration devices, analyzes how they improve water quality through physical or chemical means, and shares practical suggestions for selecting filtration devices.

Q

This article explores the core functions, common types, and application scenarios of water treatment filtration devices, analyzes how they improve water quality through physical or chemical means, and shares practical suggestions for selecting filtration devices.

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