Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Fecal Solid Liquid Separator Manufacturers in China

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Top-rated Fecal Solid Liquid Separator suppliers, How to choose a Fecal Solid Liquid Separator manufacturer, Best Fecal Solid Liquid Separator companies in China

The top 10 Fecal Solid Liquid Separator manufacturers in China for 2026 are: Dezhou Wangjing Environmental Protection Equipment Co., Ltd, Jiangsu Nantai Environmental Protection Packing Co., Ltd, Weifang Shuiqing Environmental Protection Equipment Co., Ltd, Guangzhou Green Ding Environmental Protection Equipment Co., Ltd, Jining Hongjing Environmental Protection Equipment Co., Ltd, Jiangsu Shengli Centrifuge Manufacturing Co., Ltd, Shandong Dijie Environmental Protection Technology Co., Ltd, Yancheng Zhongkai Environmental Technology Co., Ltd, Liansheng Environmental Protection Technology (Dezhou) Co., Ltd, Dezhou Dingyue 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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Dezhou Wangjing Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2020-03-10
Registered Capital3000K CNY

Dezhou Wangjing Environmental Protection Equipment Co., Ltd. is registered at Room 206, Building 2, Aotong Industrial Park, Ande Street, Lingcheng District, Dezhou City, Shandong Province. The registration authority is the Lingcheng District Market Supervision Administration of Dezhou City, and the legal representative is Hou Jintao. The business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of dust removal technology equipment; Mechanical equipment research and development; Specialized equipment repair; Industrial engineering design services; Environmental consulting services. (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: Fecal Solid Liquid Separator, Stacked Screw Sludge Treatment Equipment, Spiral Sand Water Separator

Top 2
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Jiangsu Nantai Environmental Protection Packing Co., Ltd
Overall Score4.7 / 5
Est. Date2010-05-25
Registered Capital10600K CNY

Jiangsu Nantai Environmental Protection Filling Co., Ltd., registered at No. 18 Zhongqiao Road, Gaocheng Town, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Du Shunming, has a business scope including general projects: sales of plastic products; Manufacturing of plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); 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: Fecal Solid Liquid Separator, Defoamer High Shear Machine, Precision Filter

Top 3
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Weifang Shuiqing Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-04-07
Registered Capital15760K CNY

Weifang Shuiqing Environmental Protection Equipment Co., Ltd. is registered in Dingchen Tiegou Village, Mizhou Street, Zhucheng City, Weifang City, Shandong Province. The registration authority is Zhucheng Market Supervision and Administration Bureau, and the legal representative is Sun Bingchu. Its business scope includes research and development, production, sales, and installation of water purification equipment, sewage treatment equipment, industrial automation control system devices, garbage incineration equipment, waste gas treatment equipment, dust removal, desulfurization, and denitrification equipment; Undertake integrated water purification and sewage treatment projects. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Fecal Solid Liquid Separator, Belt Filter Press, Anaerobic Reactor

TOP4
Guangzhou Green Ding Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2011-03-31
Registered Capital6660K CNY

Guangzhou Luding Environmental Protection Equipment Co., Ltd., with its registered address at Room 102, Zone A, No. 31 Fuyuan 1st Road, Jinghu Industrial Park, Xinya Street, Huadu District, Guangzhou City, is registered with the Market Supervision and Administration Bureau of Huadu District, Guangzhou City. The legal representative is Zhu Bing, and its business scope includes the manufacturing of specialized environmental protection equipment; Manufacturing of specialized equipment for commercial, catering, and service purposes; Manufacturing of specialized machinery for water resources; Manufacturing specialized machinery with independent functions; Mechanical component processing; Manufacturing and processing of hardware accessories; Wholesale of environmental protection equipment; Environmental technology development services; Mechanical and electrical equipment installation services; Electronic equipment engineering installation services; Specialized equipment repair; Electrical equipment repair; Manufacturing of water treatment equipment; Water treatment installation services; Research and development of water treatment equipment; Mechanical equipment leasing; Wholesale trade of goods (excluding licensed and approved goods);. Core products: Fecal Solid Liquid Separator, Belt Filter Press, Filter Press

TOP5
Jining Hongjing Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2014-10-13
Registered Capital2000K CNY

Jining Hongjing Environmental Protection Equipment Co., Ltd. is registered in Shuiuochen Village, Changgou Town, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Rencheng District, Jining City, and the legal representative is Chen Guanling. Its business scope includes the production and sales of complete sets of organic fertilizer equipment, biogas equipment, mining machinery equipment, professional operation machinery, sewage treatment and environmental purification equipment, and environmental protection and energy-saving equipment; Design, construction, and installation of biogas and sewage treatment projects; Organic fertilizer production; Import and export business of general goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fecal Solid Liquid Separator, Water Sealer, Steel Gas Holder

TOP6
Jiangsu Shengli Centrifuge Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2012-01-10
Registered Capital15000K CNY

Jiangsu Shengli Centrifuge Manufacturing Co., Ltd., with its registered address in Yongle Village, Leyu Town, registered with Zhangjiagang Administrative Approval Bureau and represented by Shen Feng as the legal representative, operates in the manufacturing, processing, sales, and related technical services of mechanical equipment and components; 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: Fecal Solid Liquid Separator, Continuous Centrifuge, Solid Liquid Separation Equipment

TOP7
Shandong Dijie Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-01-11
Registered Capital5000K CNY

Shandong Dijie Environmental Protection Technology Co., Ltd., with its registered address at Dashangyu Industrial Park, Shiquan Community, Huanghua Town, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Sun Guijie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Mechanical equipment research and development; Sales of mechanical equipment; Engineering and technical research and experimental development; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Agricultural machinery manufacturing; Sales of agricultural machinery; Manufacturing of metal processing machinery; Livestock machinery manufacturing; Sales of livestock machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of casting machinery; Sales of casting machinery; Manufacturing of specialized machinery and equipment for water resources; Glass manufacturing; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of construction machinery; Sales of construction machinery; Sales of building materials; Sales of metal materials; Sales of metal structures; Wholesale of hardware products; Retail of hardware products; Retail of electronic components; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); 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: Fecal Solid Liquid Separator, Belt Filter Press, None

TOP8
Yancheng Zhongkai Environmental Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-12-25
Registered Capital1000K CNY

Yancheng Zhongkai Environmental Technology Co., Ltd., with its registered address at Factory Building (M), No. 5-18 Shuangchuang Park, Dazonghu Town, Yandu District, Yancheng City. The registration authority is the Yandu District Administrative Approval Bureau of Yancheng City, and the legal representative is Wang Sheng. Its business scope includes environmental technology research, design, promotion, and consulting services; Environmental engineering construction; Wastewater treatment; Manufacturing 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) General projects: agricultural machinery services; Agricultural machinery manufacturing; Sales of agricultural machinery; Sales of mechanical equipment (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: Fecal Solid Liquid Separator, Solid Liquid Separation In Slaughterhouses, Chicken Manure Dewatering Machine

TOP9
Liansheng Environmental Protection Technology (Dezhou) Co., Ltd
Overall Score4.4 / 5
Est. Date2021-08-18
Registered Capital1000K CNY

Liansheng Environmental Protection Technology (Dezhou) Co., Ltd., with its registered address located at the north of Xishou Road, Antai Street, Lingcheng District, Dezhou City, Shandong Province, is registered with the Market Supervision Administration of Lingcheng District, Dezhou City. The legal representative is Liu Xiujian, and its business scope includes general projects such as research and development of high-efficiency energy-saving technologies in the mining industry; Manufacturing of specialized equipment for environmental protection; Manufacturing of environmental emergency technology equipment; Sales of specialized equipment for environmental protection; Professional design services; Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Information technology consulting services; Engineering management services; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Sales of specialized chemical products (excluding hazardous chemicals); Sales of specialized instruments and meters for environmental monitoring; Sales of mechanical parts and components; Sales of metal products; Sales of metal chains and other metal products; Mechanical equipment research and development; Agricultural machinery manufacturing; Sales of agricultural machinery; Livestock machinery manufacturing; Sales of livestock machinery. (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: Fecal Solid Liquid Separator, Mixing Submersible Mixer, Rotary Rake Grille

TOP10
Dezhou Dingyue Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2017-07-17
Registered Capital10800K CNY

Dezhou Dingyue Environmental Protection Technology Co., Ltd., registered at Antai Road, Ande Street, Lingcheng District, Dezhou City, Shandong Province (Workshop 7 of Dezhou Junda Machinery Co., Ltd.), registered with the Market Supervision Administration of Lingcheng District, Dezhou City, with Li Chenglong as the legal representative. Its business scope includes research and development, production, sales, and after-sales service of environmental protection equipment; Environmental protection engineering design and construction; Sales of water treatment agents (excluding hazardous chemicals); Sales of mechanical components, metal parts, and dust and smoke prevention treatment equipment; Import and export business of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fecal Solid Liquid Separator, Inclined Screen Solid-Liquid Separator, Spiral Stacking Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dezhou Wangjing Environmental Protection Equipment Co., Ltd2020-03-10Fecal Solid Liquid Separator, Stacked Screw Sludge Treatment Equipment, Spiral Sand Water Separator3000K CNYNot Supported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Fecal Solid Liquid Separator, Defoamer High Shear Machine, Precision Filter10600K CNYSupported
Weifang Shuiqing Environmental Protection Equipment Co., Ltd2015-04-07Fecal Solid Liquid Separator, Belt Filter Press, Anaerobic Reactor15760K CNYNot Supported
Guangzhou Green Ding Environmental Protection Equipment Co., Ltd2011-03-31Fecal Solid Liquid Separator, Belt Filter Press, Filter Press6660K CNYNot Supported
Jining Hongjing Environmental Protection Equipment Co., Ltd2014-10-13Fecal Solid Liquid Separator, Water Sealer, Steel Gas Holder2000K CNYNot Supported
Jiangsu Shengli Centrifuge Manufacturing Co., Ltd2012-01-10Fecal Solid Liquid Separator, Continuous Centrifuge, Solid Liquid Separation Equipment15000K CNYNot Supported
Shandong Dijie Environmental Protection Technology Co., Ltd2018-01-11Fecal Solid Liquid Separator, Belt Filter Press, None5000K CNYSupported
Yancheng Zhongkai Environmental Technology Co., Ltd2012-12-25Fecal Solid Liquid Separator, Solid Liquid Separation In Slaughterhouses, Chicken Manure Dewatering Machine1000K CNYNot Supported
Liansheng Environmental Protection Technology (Dezhou) Co., Ltd2021-08-18Fecal Solid Liquid Separator, Mixing Submersible Mixer, Rotary Rake Grille1000K CNYNot Supported
Dezhou Dingyue Environmental Protection Technology Co., Ltd2017-07-17Fecal Solid Liquid Separator, Inclined Screen Solid-Liquid Separator, Spiral Stacking Machine10800K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of fecal solid-liquid separators, it is recommended to select matching separation efficiency parameters based on the actual processing capacity. For example, models with a capacity of 5-20 cubic meters per hour are suitable for small and medium-sized farms, while models with a capacity of over 30 cubic meters are more suitable for large-scale processing scenarios.
  • When selecting suppliers, priority should be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such suppliers usually provide more stable equipment performance and after-sales service guarantees.
  • In the application of biogas engineering, it is recommended to pay attention to key technical parameters such as equipment corrosion resistance and solid slag moisture content to ensure that the separation effect meets the requirements of subsequent anaerobic fermentation processes.
  • For the treatment of poultry manure with high fiber content, it is necessary to focus on screening spiral extrusion separation machines, whose special structural design can effectively reduce the risk of filter clogging and improve the stability of continuous operation.

Knowledge Base

Q

In the daily operation of slaughterhouses and supporting breeding farms, a large amount of mixed wastewater containing blood, oil, feces, tissue debris, and cleaning wastewater is generated. This type of wastewater has the characteristics of high organic matter concentration, high suspended solids, easy decay, and strong odor. If discharged directly without effective treatment, it can easily cause eutrophication of water bodies, soil pollution, and public health risks. Therefore, slaughter and breeding

Q

In modern large-scale dairy or beef cattle breeding systems, cow manure usually has characteristics such as high moisture content, high fiber content, and large volume. If not effectively pretreated, it not only increases the difficulty of subsequent composting, transportation, or biogas fermentation, but also easily causes environmental and hygiene problems such as storage leakage, odor diffusion, and the growth of pathogenic microorganisms. The solid-liquid separator for cow manure is the key to the front-end of manure treatment

Q

? In modern large-scale livestock and poultry breeding systems, animals such as cows, pigs, and chickens produce a large amount of high water content manure every day. If these materials are directly stacked or discharged without treatment, they are not only bulky and difficult to transport, but also prone to decay, odor, mosquito and fly breeding, and may contaminate water bodies or infiltrate groundwater systems through surface runoff, posing significant environmental and public health risks. Meanwhile, high water

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