Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 Sludge Treatment Filter Press Manufacturers in China

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Top-rated Sludge Treatment Filter Press suppliers, How to choose a Sludge Treatment Filter Press manufacturer, Best Sludge Treatment Filter Press companies in China

The top 10 Sludge Treatment Filter Press manufacturers in China for 2026 are: Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Jiangsu Nantai Environmental Protection Packing Co., Ltd, Hebei Blue Ocean Environmental Protection Machinery Co., Ltd, Shanghai Qingshang Filtration Equipment Co., Ltd, Shandong Baike Environmental Engineering Co., Ltd, Chongqing Fandun Environmental Protection Equipment Co., Ltd, Shanghai Xunchang Chemical Equipment Technology Research Institute, Jiangsu Huiqing Environmental Protection Technology Co., Ltd, Zhejiang Zhongrun Environmental Protection Engineering Co., Ltd, Henan Dazhang Filtration 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 Treatment Filter Press, Silo, Conversion Grille

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: Sludge Treatment Filter Press, Biochemical Treatment Of Industrial Wastewater, Single Pore Membrane Aeration Head

Top 3
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Hebei Blue Ocean Environmental Protection Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2011-02-16
Registered Capital30000K CNY

Hebei Blue Ocean Environmental Protection Machinery Co., Ltd., with its registered address at South Sanlizhuang Village, Yafu Road East, Jing County, registered with the Jing County Market Supervision and Administration Bureau, and represented by Ding Longjiang as its legal representative. Its business scope includes general projects such as production and sales of filter presses, stainless steel gas pipes, fans, filter cloth, filter cotton, conveyors, magneto electric machinery, rubber products, metal hoses, mechanical accessories, heat exchangers, instruments and meters, electronic components, dust removal equipment, dust removal bags, valves, filter cartridges, mechanical seal pump accessories, hydraulic cylinders, pneumatic accessories, lifting accessories, vibrating screens, electromechanical equipment, and machining; Labor subcontracting and labor 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: Sludge Treatment Filter Press, Compensator, Stainless Steel Filter Press

TOP4
Shanghai Qingshang Filtration Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2012-04-01
Registered Capital5000K CNY

Shanghai Qingshang Filtration Equipment Co., Ltd., registered at Room 5959, 7th Floor, No. 111 Fengpu Avenue, Fengpu Industrial Zone, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Ma Zhiyong, has a business scope including general projects: sales of gas and liquid separation and purification equipment; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of electronic components and electromechanical equipment; Sales of electrical accessories; Sales of household appliances; Wholesale of hardware products; Retail of hardware products; Operating at the lower limit of branch offices: general equipment manufacturing (excluding special equipment manufacturing), specialized equipment manufacturing (excluding licensed professional equipment manufacturing), gas and liquid separation and purification equipment manufacturing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Home appliance installation 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: Sludge Treatment Filter Press, Stainless Steel Filter Press, Stainless Steel Bag Filter

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: Sludge Treatment Filter Press, Microfiltration Machine, Low Temperature Pyrolysis Incinerator

TOP6
Chongqing Fandun Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-02-28
Registered Capital12000K CNY

Chongqing Fandun Environmental Protection Equipment Co., Ltd., with its registered address at CQ-01-B2-11-1102, Building 2, No. 37 Jingyang Road, Huxi Street, High tech Zone, Chongqing. The registration authority is the Market Supervision Administration of Chongqing High tech Industrial Development Zone Management Committee, and the legal representative is Yan Du. Its business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Environmental consulting services; Wastewater treatment and its recycling; Water pollution control; Air pollution control; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized machinery and equipment for water resources; Water pollution prevention and control services; Air pollution prevention and control services; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of communication equipment; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Sales of mechanical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of ecological environment materials; Sales of ecological environment materials; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Container manufacturing; Container sales; Sales of ecological environment monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of water quality pollutant monitoring and detection instruments and meters; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Labor services (excluding labor dispatch); Sales of Class I medical devices; Sales of Class II medical devices; Development of intelligent water management system. (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: Sludge Treatment Filter Press, Integrated Device, Pure Water Equipment

TOP7
Shanghai Xunchang Chemical Equipment Technology Research Institute

Building 3, No. 158 Hezhan Road, Caojing Town, Jinshan District, Shanghai

Overall Score4.5 / 5
Est. Date2002-03-28
Registered Capital200K CNY

Shanghai Xunchang Chemical Equipment Technology Research Institute, located at Building 3, No. 158 Hezhan Road, Caojing Town, Jinshan District, Shanghai, was established on March 28, 2002. The registration authority is Jinshan District Market Supervision and Administration Bureau, and the legal representative is Guo Changle. Core products: Sludge Treatment Filter Press

TOP8
Jiangsu Huiqing Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2003-01-23
Registered Capital10800K CNY

Jiangsu Huiqing Environmental Protection Technology Co., Ltd., with its registered address located in the Industrial Concentration Zone of Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and its legal representative is Zhou Aijun. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of insulation materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Operation of wires and cables; Sales of chemical products (excluding licensed chemical 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 Treatment Filter Press, Fiber Disc Filter, Air Flotation Machine

TOP9
Zhejiang Zhongrun Environmental Protection Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-09
Registered Capital10000K CNY

Zhejiang Zhongrun Environmental Protection Engineering Co., Ltd. is registered at Area A, 4th Floor, Comprehensive Building, No. 232 Shiniu Road, Nanmingshan Street, Liandu District, Lishui City, Zhejiang Province. The registration authority is Lishui Market Supervision Administration Bureau, and the legal representative is Xie Jinping. 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 the approval results). General project: Water environment pollution prevention and control services; Soil pollution control and remediation services; Engineering management services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Wastewater treatment and its recycling; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental protection monitoring; Mechanical equipment leasing; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of specialized chemical products (excluding hazardous chemicals) (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 Treatment Filter Press, Filter Press, Horizontal Centrifuge

TOP10
Henan Dazhang Filtration Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2016-02-19
Registered Capital60000K CNY

Henan Dazhang Filter Equipment Co., Ltd., registered at Wuliang Town Economic Development Zone (Wuliang Road Intersection) in Yuzhou City, with the registration authority of Yuzhou Market Supervision Administration Bureau and the legal representative of Li Xianyong. Its business scope includes general projects such as gas and liquid separation and purification equipment manufacturing; Sales of gas and liquid separation and purification equipment; General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment leasing (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: special equipment manufacturing; Intelligent construction of buildings; Import and export of goods; Technology import and export (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to the approval documents or licenses issued by relevant departments). Core products: Sludge Treatment Filter Press, Fully Automatic Infusion Machine, Automatic Flipping Device

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Sludge Treatment Filter Press, Silo, Conversion Grille10000K CNYSupported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Sludge Treatment Filter Press, Biochemical Treatment Of Industrial Wastewater, Single Pore Membrane Aeration Head10600K CNYSupported
Hebei Blue Ocean Environmental Protection Machinery Co., Ltd2011-02-16Sludge Treatment Filter Press, Compensator, Stainless Steel Filter Press30000K CNYNot Supported
Shanghai Qingshang Filtration Equipment Co., Ltd2012-04-01Sludge Treatment Filter Press, Stainless Steel Filter Press, Stainless Steel Bag Filter5000K CNYNot Supported
Shandong Baike Environmental Engineering Co., Ltd2017-07-27Sludge Treatment Filter Press, Microfiltration Machine, Low Temperature Pyrolysis Incinerator30000K CNYSupported
Chongqing Fandun Environmental Protection Equipment Co., Ltd2014-02-28Sludge Treatment Filter Press, Integrated Device, Pure Water Equipment12000K CNYNot Supported
Shanghai Xunchang Chemical Equipment Technology Research Institute2002-03-28Sludge Treatment Filter Press200K CNYNot Supported
Jiangsu Huiqing Environmental Protection Technology Co., Ltd2003-01-23Sludge Treatment Filter Press, Fiber Disc Filter, Air Flotation Machine10800K CNYSupported
Zhejiang Zhongrun Environmental Protection Engineering Co., Ltd2020-03-09Sludge Treatment Filter Press, Filter Press, Horizontal Centrifuge10000K CNYNot Supported
Henan Dazhang Filtration Equipment Co., Ltd2016-02-19Sludge Treatment Filter Press, Fully Automatic Infusion Machine, Automatic Flipping Device60000K CNYNot Supported

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