Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 Wastewater Treatment Equipment For Sewage Treatment Plants Manufacturers in China Jiangsu

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Top-rated Wastewater Treatment Equipment For Sewage Treatment Plants suppliers, How to choose a Wastewater Treatment Equipment For Sewage Treatment Plants manufacturer, Best Wastewater Treatment Equipment For Sewage Treatment Plants companies in China

The top 10 Wastewater Treatment Equipment For Sewage Treatment Plants manufacturers in Jiangsu for 2026 are: Jiangsu Omega Environmental Protection Engineering Co., Ltd, Changzhou Yuqi Drying Equipment Co., Ltd, Yixing Tianzhilan Environmental Protection Equipment Co., Ltd, Changzhou Jinxiang Drying Equipment Co., Ltd, Yixing Hongyu Environmental Protection Equipment Factory, Jiangsu Nengjia Environmental Protection Technology Co., Ltd, Yixing Yiyuan Environmental Protection Equipment Co., Ltd, Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd, Wuxi Minghao Environmental Technology Co., Ltd, Nanjing Gulan Environmental Protection Equipment Industrial 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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Jiangsu Omega Environmental Protection Engineering Co., Ltd
Overall Score4.9 / 5
Est. Date2010-11-15
Registered Capital10880K CNY

Jiangsu Omega Environmental Protection Engineering Co., Ltd., with its registered address in Houting Village, Qiting Street, Yixing City, is registered with Yixing Data Bureau and represented by Zhu Qifeng. Its business scope includes licensed projects such as construction projects; Electrical installation services (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: Manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Water pollution control; Air pollution control; Wastewater treatment and its recycling; Collection, treatment, and utilization of rainwater, brackish water, and mine water; External contracting projects; Sales of specialized instruments and meters for environmental monitoring; Sales of distribution switch control equipment; Installation services for ordinary mechanical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Treatment and utilization of livestock and poultry manure; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales agent; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water related consulting services; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of metal materials; Sales of instruments and meters; Wholesale of hardware products; Sales of fans and blowers; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of refractory materials; Technology import and export; Import and export of goods; Import and export agency; Road freight transportation of ordinary freight vehicles with a total weight of 4.5 tons or less (excluding online freight and dangerous goods) (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: Wastewater Treatment Equipment For Sewage Treatment Plants, Pipeline Mixer, Honeycomb Inclined Tube

Top 2
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Changzhou Yuqi Drying Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2019-08-21
Registered Capital3000K CNY

Changzhou Yuqi Drying Equipment Co., Ltd. is registered in Chajia Village, Zhenglu Town, Tianning District, Changzhou City. The registration authority is the Tianning District Administrative Approval Bureau of Changzhou City, and the legal representative is Zhu Qiangqiang. Its business scope includes drying equipment, environmental protection equipment, chemical machinery equipment, pharmaceutical equipment, food machinery, and mechanical parts manufacturing and processing; Metal cold working processing; Manufacturing and installation of power control equipment; Manufacturing and sales of crushing equipment, pharmaceutical equipment, conveying equipment, dust removal equipment, and fans; Design and installation of drying equipment; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Wastewater Treatment Equipment For Sewage Treatment Plants, Crusher, Mixer

Top 3
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Yixing Tianzhilan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2010-03-10
Registered Capital20800K CNY

Yixing Tianzhilan Environmental Protection Equipment Co., Ltd., with its registered address at No. 25 Saite Avenue, Industrial Concentration Zone, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Jian as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: Manufacturing of specialized environmental protection equipment; Manufacturing of sludge treatment equipment; Manufacturing of household waste treatment equipment; Manufacturing of industrial automatic control system devices; Manufacturing of plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of specialized equipment for environmental protection; Sales of household waste treatment equipment; Sales of instruments and meters; Sales of glass fiber reinforced plastic products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution control; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Ordinary mechanical equipment installation services (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: Wastewater Treatment Equipment For Sewage Treatment Plants, Gate, Deodorizing Equipment

TOP4
Changzhou Jinxiang Drying Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2010-01-12
Registered Capital6680K CNY

Changzhou Jinxiang Drying Equipment Co., Ltd., with its registered address in Jiaoxi Industrial Park, Zhenglu Town, Tianning District, Changzhou City. The registration authority is the Tianning District Administrative Approval Bureau of Changzhou City, and the legal representative is Wu Linjun. Its business scope includes the manufacturing, sales, and technical services of drying machinery, plastic machinery, general machinery equipment, dust removal equipment, pharmaceutical machinery, packaging machinery, powder equipment, and mechanical components; Sheet metal cold work, mechanical components, welding processing; Sales of metal materials, building materials, refractory materials, chemical raw materials and products (excluding dangerous goods), decorative materials, and plastic particles; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Wastewater Treatment Equipment For Sewage Treatment Plants, Turmeric Powder Machine, Sludge Dryer

TOP5
Yixing Hongyu Environmental Protection Equipment Factory
Overall Score4.6 / 5
Est. Date2002-08-22
Registered Capital1000K CNY

Yixing Hongyu Environmental Protection Equipment Factory, with its registered address at Gaocheng Street, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Wang Haojun. Its business scope includes the manufacturing and processing of environmental pollution prevention and control equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Wastewater Treatment Equipment For Sewage Treatment Plants, Decanter, Injector

TOP6
Jiangsu Nengjia Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-01-28
Registered Capital10000K CNY

Jiangsu Nengjia Environmental Protection Technology Co., Ltd., with its registered address located in Hongqi Road Industrial Concentration Zone, Gaoyao Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhao Jialun as its legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of dust removal technology equipment; Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Sales of distribution switch control equipment; Sales of instruments and meters; Sales of metal products; Sales of metal materials; Wholesale of hardware products; Retail of hardware products; Sales of glass fiber reinforced plastic products; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of pumps and vacuum equipment; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Water pollution control; Water pollution prevention and control services; Air pollution control; Air pollution prevention and control services; Solid waste management; 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: Wastewater Treatment Equipment For Sewage Treatment Plants, , Integrated Sewage Treatment Equipment

TOP7
Yixing Yiyuan Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2005-06-03
Registered Capital20000K CNY

Yixing Yiyuan Environmental Protection Equipment Co., Ltd., with its registered address in Fuchun Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhu Hongxin as its legal representative. Its business scope includes the manufacturing, sales, and installation of environmental protection equipment and accessories, general mechanical equipment, waste gas treatment equipment, and automation control equipment; Manufacturing and sales of fiberglass products and plastic products; Construction of waste gas treatment engineering and anti-corrosion engineering; Sales of instruments and meters, water pumps, wires and cables, hardware and electrical equipment, insulation materials, metal materials and products, chemical products and raw materials (excluding hazardous chemicals), and water treatment agents (excluding hazardous chemicals); Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Wastewater Treatment Equipment For Sewage Treatment Plants, Filter, Aerator

TOP8
Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-07-24
Registered Capital21580K CNY

Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd., with its registered address in Zhongxiang Village Industrial Concentration Zone, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Shao Zhenghong. Its business scope includes technical research and development, manufacturing, processing, sales, installation, commissioning, and technical services of environmental pollution prevention and control equipment, water treatment equipment, industrial automation equipment, and general mechanical equipment; Installation of mechanical and electrical equipment; Maintenance of environmental protection equipment; Design and construction of environmental protection projects; Sales of environmentally friendly accessories, metal products, plastic products, hardware and electrical appliances, wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Wastewater Treatment Equipment For Sewage Treatment Plants, Fiber Disc Filter, Scraper

TOP9
Wuxi Minghao Environmental Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2024-03-11
Registered Capital5200K CNY

Wuxi Minghao Environmental Technology Co., Ltd., with its registered address at No. 19 Saite Avenue, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Congbo. Its business scope includes licensed projects such as construction projects; Construction project design; Construction labor subcontracting; Construction professional operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized machinery and equipment for water resources; Mechanical parts and component processing; Sales of mechanical parts and components; Air pollution prevention and control services; Sales of plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of sludge treatment equipment; Sales of instruments and meters; Water pollution control; Water pollution prevention and control services; Air pollution control; Soil environmental pollution prevention and control services; Light pollution control services; Indoor air pollution control; Environmental emergency management services; Labor services (excluding labor dispatch); 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: Wastewater Treatment Equipment For Sewage Treatment Plants, Sludge Dewatering Equipment, Integrated Water Purifier

TOP10
Nanjing Gulan Environmental Protection Equipment Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2009-07-07
Registered Capital5000K CNY

Nanjing Gulan Environmental Protection Equipment Industrial Co., Ltd. is registered at Building 6, No. 441 Xiongzhou South Road, Longchi Street, Liuhe District, Nanjing City, Jiangsu Province. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Xu Shunfei. The business scope includes the production, sales, and after-sales service of environmental protection equipment, chemical equipment, mechanical equipment, and electromechanical equipment; Water conservancy engineering construction; 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). Core products: Wastewater Treatment Equipment For Sewage Treatment Plants, Submersible Mixer, Shaftless Screw Conveyor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Omega Environmental Protection Engineering Co., Ltd2010-11-15Wastewater Treatment Equipment For Sewage Treatment Plants, Pipeline Mixer, Honeycomb Inclined Tube10880K CNYNot Supported
Changzhou Yuqi Drying Equipment Co., Ltd2019-08-21Wastewater Treatment Equipment For Sewage Treatment Plants, Crusher, Mixer3000K CNYSupported
Yixing Tianzhilan Environmental Protection Equipment Co., Ltd2010-03-10Wastewater Treatment Equipment For Sewage Treatment Plants, Gate, Deodorizing Equipment20800K CNYSupported
Changzhou Jinxiang Drying Equipment Co., Ltd2010-01-12Wastewater Treatment Equipment For Sewage Treatment Plants, Turmeric Powder Machine, Sludge Dryer6680K CNYNot Supported
Yixing Hongyu Environmental Protection Equipment Factory2002-08-22Wastewater Treatment Equipment For Sewage Treatment Plants, Decanter, Injector1000K CNYNot Supported
Jiangsu Nengjia Environmental Protection Technology Co., Ltd2015-01-28Wastewater Treatment Equipment For Sewage Treatment Plants, , Integrated Sewage Treatment Equipment10000K CNYSupported
Yixing Yiyuan Environmental Protection Equipment Co., Ltd2005-06-03Wastewater Treatment Equipment For Sewage Treatment Plants, Filter, Aerator20000K CNYSupported
Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd2014-07-24Wastewater Treatment Equipment For Sewage Treatment Plants, Fiber Disc Filter, Scraper21580K CNYSupported
Wuxi Minghao Environmental Technology Co., Ltd2024-03-11Wastewater Treatment Equipment For Sewage Treatment Plants, Sludge Dewatering Equipment, Integrated Water Purifier5200K CNYSupported
Nanjing Gulan Environmental Protection Equipment Industrial Co., Ltd2009-07-07Wastewater Treatment Equipment For Sewage Treatment Plants, Submersible Mixer, Shaftless Screw Conveyor5000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of sewage treatment equipment, it is recommended to prioritize checking key technical parameters such as equipment treatment capacity and energy consumption indicators to ensure that they match the existing sewage treatment scale and water quality requirements.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support, especially suitable for long-term stable cooperation in different scenarios such as industrial wastewater or municipal sewage.
  • In the sewage treatment scenario of industrial parks, attention should be paid to the corrosion resistance and automation level of equipment, while municipal projects focus more on treatment efficiency and compliance, and key technical specifications should be distinguished when purchasing.
  • For special scenarios such as high concentration organic wastewater, it is recommended to select companies with similar project experience based on the industry performance of suppliers and platform statistical information to reduce technical adaptation risks.

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