Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

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2026 Top 10 Sludge Silo Manufacturers in China

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Top-rated Sludge Silo suppliers, How to choose a Sludge Silo manufacturer, Best Sludge Silo companies in China

The top 10 Sludge Silo manufacturers in China for 2026 are: Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Nanjing Aotelan Environmental Protection Equipment Co., Ltd, Wuxi Xincheng Environmental Protection Technology Co., Ltd, Zhengzhou Zhongkai Environmental Protection Equipment Co., Ltd, Wuxi Wankeli Environmental Protection Technology Co., Ltd, Yixing Hengye Environmental Protection Technology Co., Ltd, Jiangsu Xianglv Environmental Protection Equipment Co., Ltd, Zhucheng Boyu Environmental Protection Equipment Co., Ltd, Zhengzhou Hengke Machinery Co., Ltd, Foshan Kaijiali Electromechanical Equipment 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 Xianglv Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-04-26
Registered Capital10000K CNY

Jiangsu Xianglv Environmental Protection Technology Co., Ltd., with its registered address in Chengxi Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Liu Jingjing as its legal representative. Its business scope includes research and development of environmental protection technology; Manufacturing, sales, installation, and commissioning of environmental protection machinery and accessories, air pollution prevention and control equipment, water treatment equipment and accessories; Sales of instruments and meters, fiberglass products, plastic products, water treatment agents (excluding hazardous chemicals), metal materials, hardware and electrical appliances, wires and cables, chemical products and raw materials (excluding hazardous chemicals); 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: Sludge Silo, Silo, Conversion Grille

Top 2
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Nanjing Aotelan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-08-05
Registered Capital10100K CNY

Nanjing Aotelan Environmental Protection Equipment Co., Ltd., with its registered address at 207, 2nd Floor, Building C, Yuting Plaza, No. 59 Wangqiao Road, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Huang Zongliang, and the business scope includes licensed projects such as road freight transportation (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) and general projects such as manufacturing of environmental protection special equipment; Manufacturing of specialized machinery for water resources; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of pumps and vacuum equipment; Wholesale of mechanical equipment; Manufacturing of mechanical and electrical equipment; Retail of hardware products; Wholesale of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal fittings for construction and furniture; Information consulting services (excluding licensed information consulting services) (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Sludge Silo, Sludge Conveyor, Aerator

Top 3
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Wuxi Xincheng Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2020-03-20
Registered Capital10800K CNY

Wuxi Xincheng Environmental Protection Technology Co., Ltd. is registered in Gaocheng Village, Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Xu Ling. The 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; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of industrial control computers and systems; Manufacturing of general components; Manufacturing of power transmission, distribution and control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of intelligent basic manufacturing equipment; Sales of pumps and vacuum equipment; Sales of gas and liquid separation and purification equipment; Sales of electronic components and electromechanical equipment; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of distribution switch control equipment; Sales of metal products; Sales of plastic products; Sales of electrical equipment; Sales of instruments and meters; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of metal products; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Environmental consulting services; Professional design services; Industrial design services; Engineering management services; Water pollution control (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Sludge Silo, Internal Inlet Grille, Microfiltration Machine

TOP4
Zhengzhou Zhongkai Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-02-02
Registered Capital21880K CNY

Zhengzhou Zhongkai Environmental Protection Equipment Co., Ltd., with its registered address located 300 meters west of the intersection of Xingze Avenue and Zhengshang Road in Xingyang City, Henan Province, is registered with the Market Supervision Administration of Xingyang City. The legal representative is Zhu Xinwei, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of sludge treatment equipment; Sales of mechanical equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of mechanical and electrical equipment; Agricultural machinery manufacturing; Sales of agricultural machinery; Mechanical equipment research and development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters; Import and export of goods; Research and development of bio organic fertilizers; Research and development of fermentation process optimization technology; Mixing and processing of soil and fertilizer; Air pollution prevention and control services; Water pollution prevention and control services; Wastewater treatment and its recycling; Water pollution control; Solid waste management; Environmental protection monitoring; Research and development of new material technology; Software development; Installation services for ordinary mechanical equipment; Specialized equipment repair; General equipment repair (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: Sludge Silo, Sludge Silo, Lime Addition

TOP5
Wuxi Wankeli Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-06-28
Registered Capital10880K CNY

Wuxi Wankeli Environmental Protection Technology Co., Ltd., registered at Building 9, No. 489 Lvyuan Road, Huanke Park, Xinjie Street, Yixing City, registered with Yixing Data Bureau, with Yang Junhu as the legal representative. 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; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized instruments and meters for environmental monitoring; Specialized equipment repair; Wastewater treatment and its recycling; Water pollution control; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Import and export of goods; Import and export agency; Wholesale of hardware products; Retail of hardware products (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: Sludge Silo, Deep Dehydration Machine, Mobile Dehydrator

TOP6
Yixing Hengye Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-04-15
Registered Capital580K CNY

Yixing Hengye Environmental Protection Technology Co., Ltd., with its registered address in Gaoyao Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Zhou Huaqing. Its business scope includes licensed projects such as power generation, transmission, and power supply (distribution); Construction project design; Construction projects (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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Manufacturing of specialized equipment for environmental protection; Manufacturing of industrial automatic control system devices; Manufacturing of ovens, furnaces, and electric furnaces; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of plastic products; Mechanical parts and component processing; Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of ovens, furnaces, and electric furnaces; Sales of mechanical parts and components; Sales of mechanical equipment; Wholesale of hardware products; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of insulation materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of metal products; Sales of metal materials; Sales of building materials; Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of fans and blowers; Sales of sealing fillers; Sales of gears, gear reducers, and gearboxes; Environmental consulting services; Installation services for ordinary mechanical equipment; Engineering management services; Import and export agency; Technology import and export; Import and export of goods (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: Sludge Silo, Aerator, Dosing Device

TOP7
Jiangsu Xianglv Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-05
Registered Capital10000K CNY

Jiangsu Xianglv Environmental Protection Equipment Co., Ltd., with its registered address in Xujing Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Liu Jingjing, and the business scope includes licensed projects: various engineering construction activities (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: manufacturing of environmental protection special equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of distribution switch control equipment; Sales of specialized equipment for environmental protection; Sales of electrical and mechanical equipment; Sales of mechanical equipment; Sales of instruments and meters; Sales of plastic products; Sales of insulation and soundproofing materials; Sales of metal materials; Sales of building materials; Operation of wires and cables; Wholesale of hardware products; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Installation services for ordinary mechanical equipment; Mechanical parts and component processing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: Sludge Silo, Scraper, Automatic Grille Machine

TOP8
Zhucheng Boyu Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-01-07
Registered Capital20000K CNY

Zhucheng Boyu Environmental Protection Equipment Co., Ltd., with its registered address at No. 151 Yong'an Road, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Haibo, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of metal processing machinery; Sales of mechanical equipment; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of casting machinery; Sales of casting machinery; Environmental consulting services; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Engineering management services; Installation services for ordinary mechanical equipment; Engineering and technical services (excluding planning management, survey, design, and supervision); Construction of landscaping and greening projects; Construction of earthwork engineering; Construction of metal doors and windows engineering; Retail of hardware products; Sales of electronic components and electromechanical equipment; Sales of renewable resources; Sales of fiberglass and related products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: Sludge Silo, Screw Conveyor, Central Transmission Scraper Thickener

TOP9
Zhengzhou Hengke Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2011-01-06
Registered Capital6600K CNY

Zhengzhou Hengke Machinery Co., Ltd., registered at No. 2703, 27th floor, Building 3, No. 238 Tongbai South Road, Zhongyuan District, Zhengzhou City, with the registration authority of Zhengzhou Zhongyuan District Market Supervision Administration and the legal representative of Xu Fengwei, is engaged in the production and sales of mechanical equipment, environmental protection equipment, mixing equipment, and crushing equipment; Import and export of goods or technology. For licensed business projects, relevant department licenses must be obtained before operating. Core products: Sludge Silo, Lime Feeding Silo, Soda Ash Silo

TOP10
Foshan Kaijiali Electromechanical Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2012-08-14
Registered Capital5000K CNY

Foshan Kaijiali Electromechanical Equipment Co., Ltd., registered at No. 61-3 Card Factory, Anhua Road, Fuwan Town, Hecheng Street, Gaoming District, Foshan City, registered with the Market Supervision and Administration Bureau of Gaoming District, Foshan City. The legal representative is Li Meilan, and the business scope includes processing, manufacturing, and sales of electromechanical equipment, iron removal equipment and accessories, and hardware accessories; Sales: Magnetic materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sludge Silo, Dry And Wet Material Storage Bin, Spiral Sand Washer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Sludge Silo, Silo, Conversion Grille10000K CNYSupported
Nanjing Aotelan Environmental Protection Equipment Co., Ltd2014-08-05Sludge Silo, Sludge Conveyor, Aerator10100K CNYSupported
Wuxi Xincheng Environmental Protection Technology Co., Ltd2020-03-20Sludge Silo, Internal Inlet Grille, Microfiltration Machine10800K CNYSupported
Zhengzhou Zhongkai Environmental Protection Equipment Co., Ltd2018-02-02Sludge Silo, Sludge Silo, Lime Addition21880K CNYSupported
Wuxi Wankeli Environmental Protection Technology Co., Ltd2018-06-28Sludge Silo, Deep Dehydration Machine, Mobile Dehydrator10880K CNYNot Supported
Yixing Hengye Environmental Protection Technology Co., Ltd2015-04-15Sludge Silo, Aerator, Dosing Device580K CNYSupported
Jiangsu Xianglv Environmental Protection Equipment Co., Ltd2021-02-05Sludge Silo, Scraper, Automatic Grille Machine10000K CNYSupported
Zhucheng Boyu Environmental Protection Equipment Co., Ltd2011-01-07Sludge Silo, Screw Conveyor, Central Transmission Scraper Thickener20000K CNYSupported
Zhengzhou Hengke Machinery Co., Ltd2011-01-06Sludge Silo, Lime Feeding Silo, Soda Ash Silo6600K CNYNot Supported
Foshan Kaijiali Electromechanical Equipment Co., Ltd2012-08-14Sludge Silo, Dry And Wet Material Storage Bin, Spiral Sand Washer5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of sludge silos, it is recommended to prioritize checking key technical parameters such as volume, material corrosion resistance, and discharge efficiency to ensure compatibility with wastewater treatment or industrial sludge temporary storage scenarios.
  • In chemical or municipal sludge treatment scenarios, the anti arch design and sealing performance of sludge silos directly affect operational stability. When purchasing, specifications can be selected based on specific operating conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to balance short-term delivery and long-term cooperation reliability.
  • If the sludge silo is used in a high humidity environment, additional attention should be paid to the thickness of the insulation layer and the configuration of the heating device to avoid material compaction caused by temperature differences.

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