Updated Oct 11, 2026 · Public platform & industry data

Oct 11, 2026 Updated

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2026 Top 10 Livestock Wastewater Treatment Manufacturers in China

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Top-rated Livestock Wastewater Treatment suppliers, How to choose a Livestock Wastewater Treatment manufacturer, Best Livestock Wastewater Treatment companies in China

The top 10 Livestock Wastewater Treatment manufacturers in China for 2026 are: Shandong Aolai Machinery Co., Ltd, Jiangsu Omega Environmental Protection Engineering Co., Ltd, Shandong Huayue Environmental Protection Technology Co., Ltd, Shandong Chuanbo Environmental Protection Technology Co., Ltd, Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd, Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd, Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd, Shandong Jinlong Environmental Engineering Co., Ltd, Guizhou Yuou Environmental Protection Technology Co., Ltd, Shandong Lingke 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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Shandong Aolai Machinery Co., Ltd
Overall Score4.9 / 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: Livestock Wastewater Treatment, Excavator Attachments, Construction Machinery

Top 2
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Jiangsu Omega Environmental Protection Engineering Co., Ltd
Overall Score4.7 / 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: Livestock Wastewater Treatment, Honeycomb Inclined Tube, Shallow Sand Filter

Top 3
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Shandong Huayue Environmental Protection Technology Co., Ltd

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

Overall Score4.7 / 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: Livestock Wastewater Treatment

TOP4
Shandong Chuanbo Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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: Livestock Wastewater Treatment

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: Livestock Wastewater Treatment, Pulse Dust Collector, Bag Filter

TOP6
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: Livestock Wastewater Treatment, Sewage Treatment Equipment

TOP7
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: Livestock Wastewater Treatment

TOP8
Shandong Jinlong Environmental Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-05
Registered Capital51880K CNY

Shandong Jinlong Environmental Engineering Co., Ltd., with its registered address at 6177 Liyuan Street, Changcheng Town, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Sui Bingli, and its business scope includes environmental protection engineering, greening engineering, and power engineering construction; Installation and maintenance of mechanical and electrical equipment; Security engineering design, construction, and maintenance; Industrial product design; Environmental technology development, technical consulting, and technical services; Production and sales of environmental protection equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Livestock Wastewater Treatment, , Skid Mounted Air Flotation Machine

TOP9
Guizhou Yuou Environmental Protection Technology Co., Ltd
Overall Score4.4 / 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: Livestock Wastewater Treatment, Pipeline Inspection, Sewage Treatment Equipment

TOP10
Shandong Lingke Environmental Protection Technology Co., Ltd
Overall Score4.4 / 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: Livestock Wastewater Treatment, Air Flotation Machine, Chlorine Dioxide Generator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Aolai Machinery Co., Ltd2019-11-04Livestock Wastewater Treatment, Excavator Attachments, Construction Machinery3000K CNYNot Supported
Jiangsu Omega Environmental Protection Engineering Co., Ltd2010-11-15Livestock Wastewater Treatment, Honeycomb Inclined Tube, Shallow Sand Filter10880K CNYNot Supported
Shandong Huayue Environmental Protection Technology Co., Ltd2021-07-20Livestock Wastewater Treatment6000K CNYNot Supported
Shandong Chuanbo Environmental Protection Technology Co., Ltd2019-01-22Livestock Wastewater Treatment3000K CNYSupported
Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd2018-12-14Livestock Wastewater Treatment, Pulse Dust Collector, Bag Filter30000K CNYSupported
Weifang Xiaoyu Environmental Protection Water Treatment Equipment Co., Ltd2013-04-22Livestock Wastewater Treatment, Sewage Treatment Equipment20000K CNYNot Supported
Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd2020-09-18Livestock Wastewater Treatment3000K CNYNot Supported
Shandong Jinlong Environmental Engineering Co., Ltd2016-05-05Livestock Wastewater Treatment, , Skid Mounted Air Flotation Machine51880K CNYNot Supported
Guizhou Yuou Environmental Protection Technology Co., Ltd2019-09-11Livestock Wastewater Treatment, Pipeline Inspection, Sewage Treatment Equipment5000K CNYSupported
Shandong Lingke Environmental Protection Technology Co., Ltd2017-07-14Livestock Wastewater Treatment, Air Flotation Machine, Chlorine Dioxide Generator20000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of aquaculture wastewater treatment, it is recommended to prioritize key technical parameters such as treatment capacity and COD removal rate to ensure that equipment specifications match the actual scale of aquaculture.
  • In the scenario of large-scale livestock and poultry farms, integrated treatment systems with denitrification and phosphorus removal functions can be focused on, while free range households are suitable for modular small-scale equipment to reduce operating costs.
  • When selecting suppliers, a comprehensive evaluation can be conducted based on five indicators: product compatibility, business qualifications, enterprise activity, industry performance, and industry data support.
  • Considering the characteristics of high concentration organic wastewater, it is recommended to focus on the retention time of anaerobic reactors and process parameters such as biogas recovery efficiency when purchasing.
  • There is a significant difference in the composition of wastewater from aquaculture and livestock farming. Before procurement, it is necessary to clarify the priority requirements for the treatment of major pollutants such as suspended solids and ammonia nitrogen.

Knowledge Base

Q

When choosing wastewater treatment equipment for aquaculture wastewater, multiple factors need to be considered comprehensively. The following is a detailed introduction for you: **1. Wastewater quality and quantity** Firstly, it is necessary to understand the water quality characteristics of aquaculture wastewater, including the concentration range of chemical oxygen demand (COD), biochemical oxygen demand (BOD), suspended solids (SS), ammonia nitrogen, total phosphorus, pH value and other indicators.

Q

The AO biological treatment process in the integrated aquaculture wastewater treatment equipment adopts a push flow biological contact oxidation tank, which has a better treatment effect than fully mixed or two-stage series fully mixed biological contact oxidation tanks. And it has a smaller volume than activated sludge tanks, strong adaptability to water quality, good impact resistance, stable effluent quality, and will not cause sludge expansion.

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