Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

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2026 Top 10 Environmental Sewage Treatment Device Manufacturers in China

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

The top 10 Environmental Sewage Treatment Device manufacturers in China for 2026 are: Yixing Huiming Environmental Protection Equipment Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Shandong Yushai Water Treatment Equipment Co., Ltd, Guangsheng Environmental Protection Engineering Design Center, Pingshan Town, Luquan, Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd, Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd, Guizhou Yuou Environmental Protection Technology Co., Ltd, Shandong Xuridong Machinery Co., Ltd, Shandong Chuanbo Environmental Protection Technology Co., Ltd, Weifang Xiaoyu Environmental Protection Water Treatment 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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Yixing Huiming Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-01-05
Registered Capital10000K CNY

Yixing Huiming Environmental Protection Equipment Co., Ltd. is registered at No. 16, S262 Provincial Road, Xichu Village, Heqiao Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Yin Zhiqiang. The business scope includes licensed projects such as construction projects (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 industrial automatic control system devices; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of mechanical parts and components; Sales of mechanical equipment; Wholesale of hardware products; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of refractory materials; Sales of insulation materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of rubber products; Sales of metal products; Sales of metal materials; Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of fans and blowers; Sales of sealing fillers; Sales of new membrane materials; Environmental consulting services; Installation services for ordinary mechanical equipment; 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: Environmental Sewage Treatment Device, Scraper Reducer, Dosing Device

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: Environmental Sewage Treatment Device, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

Top 3
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Shandong Yushai Water Treatment Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-11-22
Registered Capital3000K CNY

Shandong Yushai Water Treatment Equipment Co., Ltd., with its registered address at 308-35, Building 1, North of Dongpu Road, Gaoxin 2nd Road, Weifang Comprehensive Bonded Zone, Shandong Province, is registered with the Weifang Comprehensive Bonded Zone Market Supervision and Administration Bureau, and its legal representative is Yue Zhixin. Its business scope includes general projects such as gas and liquid separation and purification equipment sales; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of hardware products; Sales of metal products; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of chemical products (excluding licensed chemical products); Sales of valves and plugs; Operation of wires and cables. (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: Environmental Sewage Treatment Device, Air Flotation Machine, Laboratory Sewage Treatment Equipment

TOP4
Guangsheng Environmental Protection Engineering Design Center, Pingshan Town, Luquan
Overall Score4.6 / 5
Est. Date2018-05-10
Registered Capital-

Guangsheng Environmental Protection Engineering Design Center in Pingshan Town, Luquan Yi and Miao Autonomous County, Kunming City, Yunnan Province, with its registered address in Chongde Industrial Park, Pingshan Town, Luquan Yi and Miao Autonomous County. The registration authority is the Market Supervision Administration of Luquan Yi and Miao Autonomous County, and the legal representative is Zhang Fuling. Its business scope includes environmental protection engineering construction; Sales and installation services for environmental protection equipment and water treatment equipment; Lighting project; Sales and installation of mechanical equipment; Sales of electrical equipment; Sales and installation services for electrical equipment and ventilation equipment; Sales and installation of hardware and electromechanical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Environmental Sewage Treatment Device, Sewage Treatment Equipment, Equipment Repair

TOP5
Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2018-12-14
Registered Capital30000K CNY

Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd., registered at No. 86-14 Qixing Street, Shenbei District, Shenyang City, Liaoning Province, China. The registration authority is the Market Supervision Administration of Shenbei New District, Shenyang City, and the legal representative is Linlin. The business scope includes general projects: sales of environmental protection special equipment; Manufacturing of specialized equipment for environmental protection; Water pollution control; Water resource management; Water pollution prevention and control services; Wastewater treatment and its recycling; Environmental consulting services; Industrial engineering design services; Research and development of emerging energy technologies; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Air pollution control; Air pollution prevention and control services; Noise and vibration control services; Solid waste management; Municipal facility management; Urban greening management; Urban and rural urban appearance management; Construction of landscaping and greening projects; Installation services for environmental sanitation public facilities; Manufacturing of soil and site remediation equipment; Sales of specialized instruments and meters for environmental monitoring; Research and development of new material technology; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Environmental protection monitoring; Sales of photovoltaic equipment and components; Sales of mining machinery; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment leasing; Seawater desalination treatment; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Manufacturing of sludge treatment equipment; Manufacturing of dust removal technology equipment; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Manufacturing of new membrane materials; Sales of new membrane materials; Technology import and export; Import and export of goods. (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: Environmental Sewage Treatment Device, Pulse Dust Collector, Bag Filter

TOP6
Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd

200 meters north of the intersection of Delis Avenue and 206 National Highway in Shunwang Street, Zhucheng City, Weifang City, Shandong Province, east of the road

Overall Score4.5 / 5
Est. Date2020-09-18
Registered Capital3000K CNY

Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd. is located 200 meters north of the intersection of Delis Avenue and National Highway 206 in Shunwang Street, Zhucheng City, Weifang City, Shandong Province. It was established on September 18, 2020, with the registration authority of Zhucheng Market Supervision Administration and the legal representative being Gao Muhua. Core products: Environmental Sewage Treatment Device

TOP7
Guizhou Yuou Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-09-11
Registered Capital5000K CNY

Guizhou Yuou Environmental Protection Technology Co., Ltd., with its registered address at Huanyu Factory, Yangchang Buyi and Miao Ethnic Township, Pingba District, Anshun City, Guizhou Province, is registered with the Market Supervision and Administration Bureau of Pingba District, Anshun City. The legal representative is Liao Enbo, and its business scope includes operations prohibited by laws, regulations, and decisions of the State Council; For those that are required to be licensed (approved) by laws, regulations, and decisions of the State Council, they shall operate based on the license (approval) documents after being approved by the approval authority; If laws, regulations, and decisions of the State Council stipulate that no license (approval) is required, market entities can choose to operate independently. (Computer software development and maintenance; sales: environmental protection equipment, environmental protection materials, fiberglass products, stainless steel products, fire-fighting equipment, electrical appliances, wires and cables, steel, pipes, electronic products, hardware tools, monitoring equipment, office supplies, septic tanks, rainwater collection equipment, steel, railings, doors and windows, mechanical and electrical equipment. For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Environmental Sewage Treatment Device, Pipeline Inspection, Sewage Treatment Equipment

TOP8
Shandong Xuridong Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2001-06-12
Registered Capital50180K CNY

Shandong Xuridong Machinery Co., Ltd., with its registered address at No. 68 Tieyuan Road, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Li Zengpeng, and the business scope includes general projects: manufacturing of pulp and paper special equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of construction machinery; Manufacturing of material handling equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of household waste treatment equipment; Manufacturing of sludge treatment equipment; Manufacturing of specialized machinery and equipment for water resources; Sales of specialized equipment for pulp and paper production; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of material handling equipment; Sales of household waste treatment equipment; Sales of metal materials; Treatment and utilization of livestock and poultry manure; Air pollution control; Environmental consulting services; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Battery manufacturing; Battery sales; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Environmental Sewage Treatment Device, Mechanical Filter, Kitchen Waste Treatment Equipment

TOP9
Shandong Chuanbo Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2019-01-22
Registered Capital3000K CNY

Shandong Chuanbo Environmental Protection Technology Co., Ltd. is located on the second floor of the Innovation and Entrepreneurship Center in Weifang Comprehensive Bonded Zone, Shandong Province, at 201-23. It was established on January 22, 2019 and registered with the Weifang Comprehensive Bonded Zone Market Supervision and Administration Bureau. The legal representative is Zhang Chengbo. Core products: Environmental Sewage Treatment Device

TOP10
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2013-04-22
Registered Capital20000K CNY

Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd. is registered at the intersection of Jinshan Street and Weixu Road, Xin'an Street, Anqiu City, Weifang City, Shandong Province, China. The registered authority is Anqiu Market Supervision Administration Bureau, and the legal representative is Zhang Fuliang. The business scope includes production, research and development, assembly, and sales of water treatment equipment and supporting facilities.. Core products: Environmental Sewage Treatment Device, Sewage Treatment Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Huiming Environmental Protection Equipment Co., Ltd2015-01-05Environmental Sewage Treatment Device, Scraper Reducer, Dosing Device10000K CNYSupported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Environmental Sewage Treatment Device, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Shandong Yushai Water Treatment Equipment Co., Ltd2021-11-22Environmental Sewage Treatment Device, Air Flotation Machine, Laboratory Sewage Treatment Equipment3000K CNYSupported
Guangsheng Environmental Protection Engineering Design Center, Pingshan Town, Luquan2018-05-10Environmental Sewage Treatment Device, Sewage Treatment Equipment, Equipment Repair-Not Supported
Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd2018-12-14Environmental Sewage Treatment Device, Pulse Dust Collector, Bag Filter30000K CNYSupported
Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd2020-09-18Environmental Sewage Treatment Device3000K CNYNot Supported
Guizhou Yuou Environmental Protection Technology Co., Ltd2019-09-11Environmental Sewage Treatment Device, Pipeline Inspection, Sewage Treatment Equipment5000K CNYSupported
Shandong Xuridong Machinery Co., Ltd2001-06-12Environmental Sewage Treatment Device, Mechanical Filter, Kitchen Waste Treatment Equipment50180K CNYNot Supported
Shandong Chuanbo Environmental Protection Technology Co., Ltd2019-01-22Environmental Sewage Treatment Device3000K CNYSupported
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd2013-04-22Environmental Sewage Treatment Device, Sewage Treatment Equipment20000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of environmentally friendly sewage treatment equipment, it is recommended to prioritize the confirmation of key technical parameters such as treatment capacity and COD removal rate to ensure that they match the actual sewage load of the project. In industrial scenarios, additional attention should be paid to corrosion resistance design.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for long-term cooperation in differentiated scenarios such as municipal sewage or electroplating wastewater.
  • In the fields of high concentration wastewater such as chemical and food processing, it is recommended to choose environmentally friendly wastewater treatment equipment with multi-stage treatment processes, and verify the actual application cases of suppliers in similar industries.
  • When purchasing, it is necessary to consider specifications such as device footprint and energy consumption. For park projects with limited land use, integrated or modular design equipment solutions can be prioritized.

Knowledge Base

Q

Choosing an integrated environmental protection sewage treatment device is an important measure to protect the environment and promote sustainable development. Among the numerous choices, how to correctly select the device that suits our own needs has become the problem we need to solve. Firstly, we need to consider the processing capability of the device. How much sewage can the device handle and whether it can meet our needs in practical applications.

Q

Environmental sewage treatment devices are widely used in the following scenarios: In the industrial sector, such as printing and dyeing factories, paper mills, pharmaceutical factories, chemical plants, etc., the wastewater generated by these industries contains a large amount of harmful substances, which need to be treated by environmentally friendly sewage treatment devices. Urban construction: including sewage treatment plants, urban drainage systems, etc., used to treat urban domestic sewage and rainwater.

Q

Baidu AiGou can help you find pictures of different categories of environmentally friendly sewage treatment devices, taking you on a journey to appreciate the diversity and uniqueness of such devices. At the same time, we also recommend high-quality environmentally friendly sewage treatment equipment products for you, so that you can easily and quickly find the most suitable environmentally friendly sewage treatment equipment for yourself when purchasing.

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