Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 River Sludge Dryer Manufacturers in China

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

The top 10 River Sludge Dryer manufacturers in China for 2026 are: Sanmenxia Weihua Chemical Mining Machinery Co., Ltd, Jiangsu Hengmai Drying Technology Co., Ltd, Zhengzhou Huanke Machinery Manufacturing Co., Ltd, Zhengzhou Dongding Drying Equipment Co., Ltd, Jiangsu Yize Machinery Equipment Co., Ltd, Henan Ruiao New Energy Technology Co., Ltd, Changzhou Jiahai Drying Engineering Co., Ltd, Henan Huanxu Machinery Technology Co., Ltd, Changzhou Yanling Drying Equipment Co., Ltd, Weifang Qingchi Industrial 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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Sanmenxia Weihua Chemical Mining Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2006-07-13
Registered Capital30000K CNY

Sanmenxia Weihua Chemical Mining Machinery Co., Ltd. is registered in Jiaokou Industrial Park, Hubin District, Sanmenxia City. The registration authority is Hubin Branch of Sanmenxia Market Supervision Administration, and the legal representative is Yang Dongbo. Its business scope includes the manufacturing, sales, and installation of mining machinery and other general equipment, as well as the installation and sales of cement machinery (excluding special equipment). Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval).. Core products: River Sludge Dryer, Dryer, Hollow Blade Dryer

Top 2
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Jiangsu Hengmai Drying Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2013-06-04
Registered Capital30000K CNY

Jiangsu Hengmai Drying Technology Co., Ltd., registered at No. 301 Xujiawan, Sanhuangmiao Village, Zhenglu Town, Tianning District, Changzhou City. The registration authority is the Tianning District Administrative Approval Bureau, and the legal representative is Zhang Zuhua. The business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical equipment research and development; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of specialized equipment for daily chemical industry; Manufacturing of pharmaceutical specialized equipment; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of universal feeding and distribution devices; Industrial engineering design services; Installation services for ordinary mechanical equipment; Mechanical parts and component processing; General equipment repair; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export agency; Import and export of goods; Technology import and export (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: River Sludge Dryer, Crusher, Mixer

Top 3
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Zhengzhou Huanke Machinery Manufacturing Co., Ltd

No. 4 Diandian Road North, Zhangcun, Gaocun Township, Xingyang City, Zhengzhou City, Henan Province

Overall Score4.7 / 5
Est. Date2017-01-16
Registered Capital2000K CNY

Zhengzhou Huanke Machinery Manufacturing Co., Ltd. is located at No. 4 Diandian Road North, Zhangcun, Gaocun Township, Xingyang City, Henan Province. It was established on January 16, 2017, with the registration authority of Xingyang Market Supervision Administration and the legal representative being Qin Shichao. Core products: River Sludge Dryer

TOP4
Zhengzhou Dongding Drying Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2012-01-13
Registered Capital20000K CNY

Zhengzhou Dongding Drying Equipment Co., Ltd., with its registered address at No. 345 Huaxia Avenue, Airport Zone, Zhengzhou City, Henan Province, is registered with the Market Supervision and Management and Business Environment Bureau of Zhengzhou Airport Economic Comprehensive Experimental Zone. The legal representative is Wei Mingwang, and its business scope includes the production, installation, and sales of drying equipment, mechanical equipment, environmental protection equipment, and accessories; Sales: Hardware and Electrical; Technical development and sales of computer software, hardware, and electronic products; Technical development, consultation, and transfer of mechanical and drying equipment; Talent intermediary services. For licensed business projects, relevant department licenses must be obtained before operating. Core products: River Sludge Dryer, Accessories, Coal Category

TOP5
Jiangsu Yize Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-05-24
Registered Capital10000K CNY

Jiangsu Yize Machinery Equipment Co., Ltd., located in Chajia Village, Zhenglu Town, Tianning District, Changzhou City, was established on May 24, 2019. The registered authority is the Tianning District Government Service Management Office of Changzhou City, and the legal representative is Tang Hengshan. Core products: River Sludge Dryer

TOP6
Henan Ruiao New Energy Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-05-12
Registered Capital15000K CNY

Henan Ruiao New Energy Technology Co., Ltd., with its registered address at Room 1212, Incubation Building 1, Henan National University Science and Technology Park, No. 11 Changchun Road, High tech Industrial Development Zone, Zhengzhou City, Henan Province. The registration authority is the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone, and the legal representative is Lang Jing. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Sales of mechanical equipment; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of sludge treatment equipment; Sales of agricultural machinery; Agricultural machinery manufacturing; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Intelligent agricultural management; Sales of intelligent agricultural machinery and equipment; Irrigation services; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Motor manufacturing; Sales of building materials; Labor services (excluding labor dispatch); Internet of Things technology services; 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) License project: Grain processing and food production (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 documents or licenses of relevant departments). Core products: River Sludge Dryer, Feed, Sludge

TOP7
Changzhou Jiahai Drying Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2023-01-12
Registered Capital3880K CNY

Changzhou Jiahai Drying Engineering Co., Ltd., located at No. 34 (121) Lianjiagou West Road, Zhenglu Town, Tianning District, Changzhou City, Jiangsu Province, was established on January 12, 2023. The registration authority is the Tianning District Administrative Approval Bureau of Changzhou City, and the legal representative is Gu Jianfeng. Core products: River Sludge Dryer

TOP8
Henan Huanxu Machinery Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-03-30
Registered Capital3000K CNY

Henan Huanxu Machinery Technology Co., Ltd., with its registered address at No. 81 Xiaoyi Road, Xiaoyi Street, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Li Chunbo, and its business scope includes general projects such as mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mining machinery manufacturing; Agricultural machinery manufacturing; Manufacturing of construction machinery; Mechanical parts and component processing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Import and export of goods; Technology import and export (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: River Sludge Dryer, Briquetting Machine, Lifting Conveyor

TOP9
Changzhou Yanling Drying Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2012-03-19
Registered Capital5080K CNY

Changzhou Yanling Drying Equipment Co., Ltd., with its registered address at No. 268 Houhenggou, Henggou Village Committee, Zhenglu Town, Tianning District, Changzhou City. The registration authority is the Administrative Approval Bureau of Tianning District, Changzhou City, and the legal representative is Liu Jianjun. Its business scope includes the manufacturing of drying equipment, ordinary mechanical equipment, pharmaceutical and chemical equipment, chemical equipment, dust removal equipment, and the processing of mechanical components; The import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: River Sludge Dryer, Airflow Dryer, Vibration Fluidized Bed Dryer

TOP10
Weifang Qingchi Industrial Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2024-12-04
Registered Capital2000K CNY

Weifang Qingchi Industrial Equipment Co., Ltd., located at No. 96 Shunde Road, Zhucheng Economic Development Zone, Weifang City, Shandong Province, was established on December 4, 2024. The registration authority is Zhucheng Market Supervision Administration, and the legal representative is Xu Yanying. Core products: River Sludge Dryer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Sanmenxia Weihua Chemical Mining Machinery Co., Ltd2006-07-13River Sludge Dryer, Dryer, Hollow Blade Dryer30000K CNYNot Supported
Jiangsu Hengmai Drying Technology Co., Ltd2013-06-04River Sludge Dryer, Crusher, Mixer30000K CNYNot Supported
Zhengzhou Huanke Machinery Manufacturing Co., Ltd2017-01-16River Sludge Dryer2000K CNYNot Supported
Zhengzhou Dongding Drying Equipment Co., Ltd2012-01-13River Sludge Dryer, Accessories, Coal Category20000K CNYNot Supported
Jiangsu Yize Machinery Equipment Co., Ltd2019-05-24River Sludge Dryer10000K CNYNot Supported
Henan Ruiao New Energy Technology Co., Ltd2016-05-12River Sludge Dryer, Feed, Sludge15000K CNYNot Supported
Changzhou Jiahai Drying Engineering Co., Ltd2023-01-12River Sludge Dryer3880K CNYNot Supported
Henan Huanxu Machinery Technology Co., Ltd2023-03-30River Sludge Dryer, Briquetting Machine, Lifting Conveyor3000K CNYSupported
Changzhou Yanling Drying Equipment Co., Ltd2012-03-19River Sludge Dryer, Airflow Dryer, Vibration Fluidized Bed Dryer5080K CNYSupported
Weifang Qingchi Industrial Equipment Co., Ltd2024-12-04River Sludge Dryer2000K CNYNot Supported

Knowledge Base

Q

Application case and product introduction of river sludge paddle dryer With the acceleration of urbanization, the treatment of sludge generated by river dredging projects has become a key issue in the field of environmental protection. The river sludge paddle dryer, as an efficient and energy-saving dewatering and drying equipment, has played an important role in sludge reduction and resource utilization. 1、 Product Technical Principles The blade dryer adopts dual

Q

This article explores the use of paddle dryers for river sludge treatment in the field of environmental engineering. This equipment can effectively reduce the moisture content of sludge, facilitating subsequent disposal and resource utilization, and is one of the important technologies in current sludge treatment. In the broad field of environmental engineering, effective treatment of river sludge has become an important issue. Among them, the propeller blades

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