Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 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, Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Shandong Jinmaiyuan Environmental Protection Technology Co., Ltd, Shandong Huayue Environmental Protection Technology Co., Ltd, Hebei Shengao Environmental Protection Equipment Co., Ltd, Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd, Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd, Shandong Xuridong Machinery Co., Ltd, Shandong Chuanbo Environmental Protection Technology Co., Ltd, Weifang Xinhai 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 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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Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 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: Environmental Sewage Treatment Device, Ladder Style Mesh Grille, Fiber Disc Filter

Top 3
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Shandong Jinmaiyuan Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-10-19
Registered Capital10000K CNY

Shandong Jinmaiyuan Environmental Protection Technology Co., Ltd. is located in Dongyangjialing Village Industrial Park, 329 Provincial Road, Mizhou Street, Zhucheng City, Weifang City, Shandong Province. It was established on October 19, 2018, with the registration authority of Zhucheng Market Supervision Administration and the legal representative being Liu Yonghua. Core products: Environmental Sewage Treatment Device

TOP4
Shandong Huayue Environmental Protection Technology Co., Ltd

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

Overall Score4.6 / 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: Environmental Sewage Treatment Device

TOP5
Hebei Shengao Environmental Protection Equipment Co., Ltd

500 meters north of the intersection of East Outer Ring Road and Xinhua East Street in Zaoqiang County, Hengshui City, Hebei Province, west of the road

Overall Score4.6 / 5
Est. Date2021-08-04
Registered Capital19800K CNY

Hebei Shengao Environmental Protection Equipment Co., Ltd. is located 500 meters north of the intersection of East Outer Ring Road and Xinhua East Street in Zaoqiang County, Hengshui City, Hebei Province. It was established on August 4, 2021, with the registration authority being the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative being Shan Shiqiu. Core products: Environmental Sewage Treatment Device, Glass Steel Cooling Tower, Hmpp Integrated Pump Station

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
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd
Overall Score4.5 / 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

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 Xinhai Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-09
Registered Capital10000K CNY

Weifang Xinhai Environmental Protection Technology Co., Ltd. is registered at No. 61, 2nd Street, 3rd Floor, Zone A, Haode Phase II Small Commodity City, south of Dongfeng West Street and west of Rainbow Road, Weicheng Economic Development Zone, Weifang City, Shandong Province. The registration authority is the Weicheng District Market Supervision Administration of Weifang City, and the legal representative is Kao Weiwei. The business scope includes general projects: manufacturing of environmental protection special equipment; Manufacturing of specialized machinery and equipment for water resources; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of monitoring and detection instruments for water quality pollutants; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Mechanical equipment research and development; Sales of specialized instruments and meters for environmental monitoring; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Mechanical parts and component processing; Sales of mechanical parts and components; Specialized equipment repair; General equipment repair; Disinfectant sales (excluding hazardous chemicals); Sales of gas and liquid separation and purification equipment; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental consulting services; Water pollution control; Water pollution prevention and control services; 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 based on the business license) Licensed project: sewage treatment and its recycling. (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, Integrated Water Purification Equipment, Integrated 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
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Environmental Sewage Treatment Device, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Shandong Jinmaiyuan Environmental Protection Technology Co., Ltd2018-10-19Environmental Sewage Treatment Device10000K CNYSupported
Shandong Huayue Environmental Protection Technology Co., Ltd2021-07-20Environmental Sewage Treatment Device6000K CNYNot Supported
Hebei Shengao Environmental Protection Equipment Co., Ltd2021-08-04Environmental Sewage Treatment Device, Glass Steel Cooling Tower, Hmpp Integrated Pump Station19800K CNYNot Supported
Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd2020-09-18Environmental Sewage Treatment Device3000K CNYNot Supported
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd2013-04-22Environmental Sewage Treatment Device, Sewage Treatment Equipment20000K CNYNot Supported
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 Xinhai Environmental Protection Technology Co., Ltd2020-03-09Environmental Sewage Treatment Device, Integrated Water Purification Equipment, Integrated Sewage Treatment Equipment10000K 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