Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Solid Liquid Separation Equipment Manufacturers in China

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

The top 10 Solid Liquid Separation Equipment manufacturers in China for 2026 are: Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Jining Dingdong Machinery Equipment Co., Ltd, Wuxi Zhicheng Machinery Manufacturing Co., Ltd, Hebei Zhuhong Water Conservancy Machinery Co., Ltd, Shandong Baike Environmental Engineering Co., Ltd, Yancheng Zhongkai Environmental Technology Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Shandong Huayue Environmental Protection Technology Co., Ltd, Shandong Yalin Machinery Technology Co., Ltd, Liansheng Environmental Protection Technology (Dezhou) 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 Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 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: Solid Liquid Separation Equipment, Ladder Style Mesh Grille, Fiber Disc Filter

Top 2
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Jining Dingdong Machinery Equipment Co., Ltd
Overall Score4.7 / 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: Solid Liquid Separation Equipment, Excavator Attachments, Road Machinery

Top 3
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Wuxi Zhicheng Machinery Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2003-03-31
Registered Capital11800K CNY

Wuxi Zhicheng Machinery Manufacturing Co., Ltd., with its registered address at No. 3 Dongqing Road, Hudai Town, Binhu District, Wuxi City, is registered with the Binhu District Administrative Approval Bureau of Wuxi City. The legal representative is Zheng Zhijun, and the business scope includes licensed projects: road freight transportation (excluding dangerous goods) (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). General projects: general equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of metal structures; Sales of metal structures; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Agricultural machinery manufacturing; Sales of agricultural machinery; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of gas and liquid separation and purification equipment; Installation services for ordinary mechanical equipment; Industrial design services; Engineering and technical research and experimental development; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Solid Liquid Separation Equipment, Dehydration Of Fine-Grained Materials In Industries Such As Metallurgy, Mineral Processing, Chemical Engineering, New Energy, And Environmental Protection, Solid Liquid Separation And Dehydration Equipment

TOP4
Hebei Zhuhong Water Conservancy Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2020-01-09
Registered Capital53000K CNY

Hebei Zhuhong Water Conservancy Machinery Co., Ltd., with its registered address at 02-01, west of Anxin Line, Xinhe County, Xingtai City, Hebei Province, is registered with the Market Supervision Administration of Xinhe County. The legal representative is Wei Binghui, and its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Manufacturing of construction machinery; Sales of construction machinery; Black metal casting; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Nonferrous metal casting; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of electronic components and electromechanical equipment; Manufacturing of power electronic components; Manufacturing of electronic components; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Wholesale of electronic components; Sales of photovoltaic equipment and components; Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Mechanical equipment research and development; Import and export of goods; 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.) 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: Solid Liquid Separation Equipment, Steel Flap Door, Winch Hoist

TOP5
Shandong Baike Environmental Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2017-07-27
Registered Capital30000K CNY

Shandong Baike Environmental Engineering Co., Ltd., with its registered address at 767 Renmin East Road, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Xijin, and its business scope includes the design and construction of environmental pollution prevention and control treatment projects; Air pollution control and water pollution control; Processing and selling specialized equipment and accessories for environmental pollution prevention and control; Development and promotion of environmental protection technologies; Engineering management services; Construction of landscaping and municipal engineering projects; Import and export business of goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Solid Liquid Separation Equipment, Microfiltration Machine, Low Temperature Pyrolysis Incinerator

TOP6
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: Solid Liquid Separation Equipment, Solid Liquid Separation In Slaughterhouses, Pig Manure Dewatering Machine

TOP7
Shandong Xinke Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Shandong Xinke Environmental Protection Technology Co., Ltd., with its registered address at Xituqiang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Xu Zhifeng, and its business scope includes research and development, processing, and sales of environmental protection machinery and accessories; Environmental engineering design and construction; Environmental technology consulting; Selling sewage treatment additives; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Solid Liquid Separation Equipment, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP8
Shandong Huayue Environmental Protection Technology Co., Ltd

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

Overall Score4.5 / 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: Solid Liquid Separation Equipment

TOP9
Shandong Yalin Machinery Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-01-26
Registered Capital10000K CNY

Shandong Yalin Machinery Technology Co., Ltd. is located at No. 6 Houhe Road, Qiaozhuang Community, Zhigou Town, Zhucheng City, Weifang City, Shandong Province. It was established on January 26, 2018, with the registration authority of Zhucheng Market Supervision Administration and the legal representative being Liu Qiang. Core products: Solid Liquid Separation Equipment

TOP10
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: Solid Liquid Separation Equipment, Internal Inlet Grille Machine, Pam Dosing Machine

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Solid Liquid Separation Equipment, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Jining Dingdong Machinery Equipment Co., Ltd2018-01-23Solid Liquid Separation Equipment, Excavator Attachments, Road Machinery3000K CNYNot Supported
Wuxi Zhicheng Machinery Manufacturing Co., Ltd2003-03-31Solid Liquid Separation Equipment, Dehydration Of Fine-Grained Materials In Industries Such As Metallurgy, Mineral Processing, Chemical Engineering, New Energy, And Environmental Protection, Solid Liquid Separation And Dehydration Equipment11800K CNYNot Supported
Hebei Zhuhong Water Conservancy Machinery Co., Ltd2020-01-09Solid Liquid Separation Equipment, Steel Flap Door, Winch Hoist53000K CNYSupported
Shandong Baike Environmental Engineering Co., Ltd2017-07-27Solid Liquid Separation Equipment, Microfiltration Machine, Low Temperature Pyrolysis Incinerator30000K CNYSupported
Yancheng Zhongkai Environmental Technology Co., Ltd2012-12-25Solid Liquid Separation Equipment, Solid Liquid Separation In Slaughterhouses, Pig Manure Dewatering Machine1000K CNYNot Supported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Solid Liquid Separation Equipment, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Shandong Huayue Environmental Protection Technology Co., Ltd2021-07-20Solid Liquid Separation Equipment6000K CNYNot Supported
Shandong Yalin Machinery Technology Co., Ltd2018-01-26Solid Liquid Separation Equipment10000K CNYNot Supported
Liansheng Environmental Protection Technology (Dezhou) Co., Ltd2021-08-18Solid Liquid Separation Equipment, Internal Inlet Grille Machine, Pam Dosing Machine1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of solid-liquid separation equipment, it is recommended to prioritize confirming parameters such as solid content and particle size distribution of the processed materials to ensure that the separation efficiency of the equipment matches the actual production requirements.
  • In different scenarios such as chemical and food processing, there are significant differences in the selection of solid-liquid separation equipment. For example, the food industry needs to consider sanitary grade materials, while the mining industry focuses more on wear-resistant performance design.
  • 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.
  • In actual procurement, attention should be paid to equipment energy consumption indicators and automation level. For production lines that are frequently used, it is recommended to choose energy-saving models equipped with intelligent control systems.
  • Solid liquid separation equipment in the field of sewage treatment usually needs to be equipped with sludge dewatering function. When purchasing, suppliers can be requested to provide successful case data of similar scenarios as a reference.

Knowledge Base

Q

1、 Common types of separators compete greatly. Processing pig manure soaked in water is like juicing and filtering, and the effect varies greatly depending on the equipment: \ n \ n * * * Spiral extrusion type * *: suitable for high concentration manure water, with a slag moisture content of about 65%, but the processing capacity is small. \ n \ n * * Diagonal sieve vibration type * *: processing more than 10 cubic meters per hour, suitable for large-scale pig farms, filtering

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