Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Wastewater And Waste Liquid Treatment Equipment Manufacturers in China

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Top-rated Wastewater And Waste Liquid Treatment Equipment suppliers, How to choose a Wastewater And Waste Liquid Treatment Equipment manufacturer, Best Wastewater And Waste Liquid Treatment Equipment companies in China

The top 10 Wastewater And Waste Liquid Treatment Equipment manufacturers in China for 2026 are: Jining Dingdong Machinery Equipment Co., Ltd, Shandong Aolai Machinery Co., Ltd, Jiangsu Dage Environmental Technology Co., Ltd, Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd, Suzhou Sanxiang Environmental Technology Co., Ltd, Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd, Shandong Lingke Environmental Protection Technology Co., Ltd, Shandong Zhongkai Machinery Equipment Co., Ltd, Shandong Jinfante Environmental Protection Technology Co., Ltd, Shandong Jinmaiyuan 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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Jining Dingdong Machinery Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-01-23
Registered Capital3000K CNY

Jining Dingdong Machinery Equipment Co., Ltd., registered at Room 1602, 16th Floor, Block C, Huijing International Phase II, No. 47 Jinyu Road, Jining City, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Zhang Yujing as the legal representative. Its business scope includes research and development, design, maintenance, and sales of mechanical equipment and accessories; Sales of building materials, industrial and mining equipment, hardware and electrical equipment, hydraulic accessories, new energy vehicles and accessories, automotive accessories, amusement equipment, electronic products and accessories; Import and export of goods and technology (excluding businesses restricted or prohibited 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 And Waste Liquid Treatment Equipment, Excavator Attachments, Road Machinery

Top 2
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Shandong Aolai Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2019-11-04
Registered Capital3000K CNY

Shandong Aolai Machinery Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Zhang Guoliang, and the business scope includes general projects: sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of agricultural machinery; Sales of instruments and meters; Sales of firefighting equipment; Sales of new energy vehicles as a whole; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Network technology services; Computer system services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Import and export of 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 the approval results). Core products: Wastewater And Waste Liquid Treatment Equipment, Excavator Attachments, Construction Machinery

Top 3
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Jiangsu Dage Environmental Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-08-19
Registered Capital20080K CNY

Jiangsu Dage Environmental Technology Co., Ltd., with its registered address at No. 5 Qingyuan Avenue, Yixing Economic and Technological Development Zone, registered with the Yixing Administrative Approval Bureau, and represented by Xu Weifeng as its legal representative. Its business scope includes licensed projects such as construction projects; Construction project design; Construction professional operations; 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: 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; Mechanical equipment research and development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Production of refractory materials; Sales of refractory materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of specialized instruments and meters for environmental monitoring; Environmental consulting services; Water pollution prevention and control services; Production of chemical products (excluding licensed chemical products); Engineering and technical research and experimental development; Technology import and export; Import and export agency; Import and export of goods; Research and development of new material technology; Sales of building materials; Sales of insulation materials; Sales of anti-corrosion materials; Sales of valves and plugs; Sales of pumps and vacuum equipment; Wholesale of hardware products; Sales of rubber products; Operation of wires and cables; Electronic product sales; Sales of instruments and meters; Needle textile sales; Sales of daily necessities; Sales of industrial control computers and systems; Sales of mechanical and electrical equipment; 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 And Waste Liquid Treatment Equipment, Air Volume Exhaust Gas Purification Device, Negative Electrode Carbonization Incinerator

TOP4
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd
Overall Score4.6 / 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: Wastewater And Waste Liquid Treatment Equipment, Sewage Treatment Equipment

TOP5
Suzhou Sanxiang Environmental Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2024-07-18
Registered Capital5000K CNY

Suzhou Sanxiang Environmental Technology Co., Ltd., with its registered address at No. 8 Yulong Road, Zhoushi Town, Kunshan City, Jiangsu Province, is registered with Kunshan Data Bureau and represented by Deng Mingyi. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Manufacturing of environmental emergency detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of electronic measuring instruments; Manufacturing of household waste treatment equipment; Manufacturing of hardware products; Research and development of hardware products; Mechanical equipment leasing; Sales of specialized equipment for environmental protection; Sales of gas and liquid separation and purification equipment; Sales of ecological environment monitoring and detection instruments and meters; Sales of mechanical equipment; Retail of hardware products; Specialized equipment repair; General equipment repair; Software development; Software sales; Import and export of goods; Technology import and export; Import and export agency; Business training (excluding licensed training such as education and vocational skills training) (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: Wastewater And Waste Liquid Treatment Equipment, Wastewater Reduction Equipment, Chemical Wastewater

TOP6
Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-07-01
Registered Capital10000K CNY

Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd., registered in Huangyudian Village, Xiaolu Township, Yuzhou City, with the registration authority of Yuzhou Market Supervision and Administration Bureau and the legal representative of Ma Yu, is engaged in the design, research and development, production, sales, and installation of environmental protection equipment, solid-liquid separation machinery, pressure filtration machinery, drying equipment, mining machinery, environmental water treatment chemicals (excluding hazardous chemicals and precursor chemicals) electromechanical equipment, instruments, and accessories; Technological development, promotion, transfer, and services in the environmental protection industry; Environmental engineering design and construction; Wastewater engineering treatment; Waste gas engineering treatment; Import and export business of goods and technology.. Core products: Wastewater And Waste Liquid Treatment Equipment, Paint Booth, Activated Carbon Adsorption Desorption Catalytic Combustion Equipment

TOP7
Shandong Lingke Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-07-14
Registered Capital20000K CNY

Shandong Lingke Environmental Protection Technology Co., Ltd., with its registered address at 2-301, Building 7, Xinhua Yuan Community, No. 1914, West Intersection of Jinma Road and Tongyin Street, Beiyuan Community, Xincheng Street, Weifang High tech Zone, Shandong Province (limited to office space only), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and represented by Zheng Ning as the legal representative. Its business scope includes general projects such as mechanical equipment research and development; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Installation services for ordinary mechanical equipment; Engineering management services; Sales of mechanical and electrical equipment; Sales of instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Import and export of goods; Import and export agency; Technology import and export. (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; Construction project design. (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: Wastewater And Waste Liquid Treatment Equipment, Air Flotation Machine, Chlorine Dioxide Generator

TOP8
Shandong Zhongkai Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-04-28
Registered Capital8000K CNY

Shandong Zhongkai Machinery Equipment Co., Ltd., registered at Room A1927, Huijing International City Comprehensive Building, Fuhe Street, High tech Zone, Jining City, Shandong Province, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Jia Yuhuan as the legal representative. Its business scope includes general projects: sales of mechanical equipment; Sales of metal structures; Sales of electrical and mechanical equipment; Sales of metal materials; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Research and development of bio based material technology; Sales of Class I medical devices; Sales of gas and liquid separation and purification equipment; Research and development of industrial enzyme preparations; Sales of specialized packaging equipment; Sales of specialized equipment for agricultural and sideline food processing; Sales of metamaterials; Sales of specialized equipment for refining and chemical production; Sales of chemical products (excluding licensed chemical products); Sales of household appliances; Sales of specialized equipment for feed production; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of metal tools; Installation services for ordinary mechanical equipment; Sales of non edible vegetable oils. (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: Wastewater And Waste Liquid Treatment Equipment, Road Machinery, Cutting Machinery

TOP9
Shandong Jinfante Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-03-13
Registered Capital5000K CNY

Shandong Jinfante Environmental Protection Technology Co., Ltd., registered at No. 11 Dongpo North Street, Zhucheng City, Weifang City, Shandong Province, with the registration authority of Zhucheng Market Supervision and Administration Bureau and legal representative He Xinyang, operates in general projects including 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; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized chemical products (excluding hazardous chemicals); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Import and export of goods. (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: Wastewater And Waste Liquid Treatment Equipment, Wastewater Treatment, Sewage Equipment

TOP10
Shandong Jinmaiyuan Environmental Protection Technology Co., Ltd
Overall Score4.4 / 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: Wastewater And Waste Liquid Treatment Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jining Dingdong Machinery Equipment Co., Ltd2018-01-23Wastewater And Waste Liquid Treatment Equipment, Excavator Attachments, Road Machinery3000K CNYNot Supported
Shandong Aolai Machinery Co., Ltd2019-11-04Wastewater And Waste Liquid Treatment Equipment, Excavator Attachments, Construction Machinery3000K CNYNot Supported
Jiangsu Dage Environmental Technology Co., Ltd2019-08-19Wastewater And Waste Liquid Treatment Equipment, Air Volume Exhaust Gas Purification Device, Negative Electrode Carbonization Incinerator20080K CNYNot Supported
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd2013-04-22Wastewater And Waste Liquid Treatment Equipment, Sewage Treatment Equipment20000K CNYNot Supported
Suzhou Sanxiang Environmental Technology Co., Ltd2024-07-18Wastewater And Waste Liquid Treatment Equipment, Wastewater Reduction Equipment, Chemical Wastewater5000K CNYNot Supported
Henan Beibang Intelligent Environmental Protection Engineering Technology Co., Ltd2019-07-01Wastewater And Waste Liquid Treatment Equipment, Paint Booth, Activated Carbon Adsorption Desorption Catalytic Combustion Equipment10000K CNYNot Supported
Shandong Lingke Environmental Protection Technology Co., Ltd2017-07-14Wastewater And Waste Liquid Treatment Equipment, Air Flotation Machine, Chlorine Dioxide Generator20000K CNYNot Supported
Shandong Zhongkai Machinery Equipment Co., Ltd2021-04-28Wastewater And Waste Liquid Treatment Equipment, Road Machinery, Cutting Machinery8000K CNYSupported
Shandong Jinfante Environmental Protection Technology Co., Ltd2015-03-13Wastewater And Waste Liquid Treatment Equipment, Wastewater Treatment, Sewage Equipment5000K CNYNot Supported
Shandong Jinmaiyuan Environmental Protection Technology Co., Ltd2018-10-19Wastewater And Waste Liquid Treatment Equipment10000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of wastewater and waste liquid treatment equipment, it is recommended to match different industrial scenarios of different scales based on key technical parameters such as treatment capacity and COD removal rate, such as high concentration wastewater from electroplating plants or low load wastewater from laboratories.
  • 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 to ensure the long-term stability of equipment operation.
  • In industries such as chemical and pharmaceutical, attention should be paid to the corrosion resistance of equipment materials and modular design capabilities to meet the treatment requirements of waste liquids with different pH values.
  • For special scenarios such as oily wastewater or heavy metal waste liquid, it is recommended to evaluate the overall equipment plan in conjunction with the configuration of the pretreatment unit to avoid increasing the cost of subsequent secondary treatment.

Knowledge Base

Q

Laboratory wastewater treatment equipment: effectively treating chemical waste liquids The laboratory wastewater treatment equipment has the ability to treat chemical waste liquids. It adopts multiple technologies to effectively treat chemical waste liquids with different compositions. For common acidic and alkaline waste liquids, the equipment can adjust the acidity to a suitable range through neutralization reaction, reducing its corrosiveness. For waste liquids containing heavy metal ions,

Q

In the process of chemical production, complex, highly toxic, and difficult to degrade wastewater, waste liquid, and exhaust gas are often generated. If directly discharged, it will cause serious harm to the ecological environment and human health. Traditional physical or biological treatment methods have limited effectiveness in treating certain high concentration organic pollutants, halogenated compounds, or heavy metal complexes, and may result in secondary pollution. Chemical wastewater, waste liquid, waste gas incinerator

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