Updated Oct 9, 2026 · Public platform & industry data

Oct 9, 2026 Updated

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2026 Top 10 Grille Cleaning Machine Manufacturers in China

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Top-rated Grille Cleaning Machine suppliers, How to choose a Grille Cleaning Machine manufacturer, Best Grille Cleaning Machine companies in China

The top 10 Grille Cleaning Machine manufacturers in China for 2026 are: Hebei Dequn Water Conservancy Machinery Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Jiangsu Nanyuan Environmental Protection Technology Co., Ltd, Xinhe Xingmiao Hydraulic Equipment Co., Ltd, Dezhou Dingyue Environmental Protection Technology Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Xinhe Yuzhu Hydraulic Machinery Co., Ltd, Denghui Hydraulic Machinery Factory, Xinhe County. 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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Region FilterRegion
Top 1
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Hebei Dequn Water Conservancy Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2012-03-13
Registered Capital30000K CNY

Hebei Dequn Water Conservancy Machinery Co., Ltd., registered in Fuxingzhuang Village, Xinhe County (north of Baishen Substation on Anxin Line), with the registration authority of Xinhe County Market Supervision Administration and the legal representative of Zhao Huiqiang. Its business scope includes the manufacturing, sales, and installation of hoists, gates, cleaning machines, air closing plates, waterstops, conveyors, and geomembranes (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Grille Cleaning Machine, Winch Hoist, Screw Opening And Closing Machine

Top 2
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Weifang Qiande Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-07-27
Registered Capital3000K CNY

Weifang Qiande Environmental Protection Equipment Co., Ltd. is registered in Chejiagou Village, Yeyuan Town, Linqu County, Weifang City, Shandong Province. The registration authority is Linqu County Market Supervision Administration Bureau, and the legal representative is Feng Yumei. The business scope includes the manufacturing, sales, and installation of environmental protection equipment, water treatment equipment, filtration equipment, mining machinery equipment and accessories; Environmental engineering design and construction; Processing and sales of rubber and plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Grille Cleaning Machine, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

Top 3
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Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-12-27
Registered Capital3000K CNY

Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd., with its registered address located 200 meters north of Hujialou Steel Market in Zhucheng Economic Development Zone, Weifang City, Shandong Province, is registered with Zhucheng Market Supervision and Administration Bureau. The legal representative is Li Zhiqian, and 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; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Sales of specialized chemical products (excluding hazardous chemicals); Environmental consulting services; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; 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: Grille Cleaning Machine, Air Flotation Machine, Spiral Press

TOP4
Shandong Blue Environmental Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2019-09-18
Registered Capital3000K CNY

Shandong Azure Environmental Engineering Co., Ltd., with its registered address in Changjiazhuang Village, Shanquan Community, Shunwang Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau and represented by Lengyang as the legal representative. Its business scope includes environmental engineering design and construction; Research and development, processing, and sales of environmentally friendly machinery and accessories; Selling sewage treatment additives; Import and export business of goods. (Except for hazardous chemicals, projects that require approval by law can only be operated after approval by relevant departments). Core products: Grille Cleaning Machine, Mechanical Filter, Fully Automatic Dosing Machine

TOP5
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2011-08-10
Registered Capital20080K CNY

Jiangsu Nanyuan 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 Kang as its legal representative. Its business scope includes technical research, development, design, manufacturing, and sales of environmental protection equipment; Manufacturing, processing, and sales of submersible mixers, submersible thrusters, and water pumps; Sales of environmental protection equipment and accessories, plastic products, metal materials, and fiberglass products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Grille Cleaning Machine, Submersible Mixer, Diving Propeller

TOP6
Xinhe Xingmiao Hydraulic Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-05
Registered Capital11000K CNY

Xinhe Xingmiao Hydraulic Equipment Co., Ltd., with its registered address located east of Yingbin Street and south of Binhe Road in Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision and Administration Bureau. The legal representative is An Yanhong, and its business scope includes opening and closing machines, gates, water stop rubber, cleaning machines, trash racks, belt conveyors, environmental protection equipment, sewage treatment equipment, hydraulic equipment, water supply and drainage equipment, hydraulic metal structural components, automation control systems, fiberglass products, geotextiles, hydraulic dams, hinge dams, flap gates, barrier gates, fully automatic flushing systems, electromechanical equipment, sales, and installation; Waterproof engineering construction, anti-corrosion and maintenance services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Grille Cleaning Machine, Solar Gate, Grille Cleaning Machine

TOP7
Dezhou Dingyue Environmental Protection Technology Co., Ltd
Overall Score4.5 / 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: Grille Cleaning Machine, Spiral Press, Internal Flow Rotary Drum Microfilter

TOP8
Zhucheng Blue Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-09-23
Registered Capital5000K CNY

Zhucheng Blue Environmental Protection Technology Co., Ltd., with its registered address at No. 725 Longhua Street, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Guo Lun, 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. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Grille Cleaning Machine, Fiber Disc Filter, Air Flotation Machine

TOP9
Xinhe Yuzhu Hydraulic Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2024-09-29
Registered Capital300K CNY

Xinhe Yuzhu Hydraulic Machinery Co., Ltd., with its registered address at No. 123 Datianzhuang Village, Xinhe Town, Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision and Administration Bureau. The legal representative is Duan Junjian, and its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Sales of mechanical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; General equipment repair; Instrument and meter repair; Installation services for ordinary mechanical equipment. (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: Grille Cleaning Machine

TOP10
Denghui Hydraulic Machinery Factory, Xinhe County

Gezhaozhuang Village, Xinhe County, Xingtai City, Hebei Province

Overall Score4.3 / 5
Est. Date2021-11-12
Registered Capital1000K CNY

Xinhe County Denghui Hydraulic Machinery Factory, located in Gezhaozhuang Village, Xinhe County, Xingtai City, Hebei Province, was established on November 12, 2021. The registration authority is the Xinhe County Market Supervision Administration, and the legal representative is Zheng Jianhui. Core products: Grille Cleaning Machine, Steel Flap Door, Steel Dam Gate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Dequn Water Conservancy Machinery Co., Ltd2012-03-13Grille Cleaning Machine, Winch Hoist, Screw Opening And Closing Machine30000K CNYSupported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Grille Cleaning Machine, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd2023-12-27Grille Cleaning Machine, Air Flotation Machine, Spiral Press3000K CNYSupported
Shandong Blue Environmental Engineering Co., Ltd2019-09-18Grille Cleaning Machine, Mechanical Filter, Fully Automatic Dosing Machine3000K CNYSupported
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd2011-08-10Grille Cleaning Machine, Submersible Mixer, Diving Propeller20080K CNYSupported
Xinhe Xingmiao Hydraulic Equipment Co., Ltd2021-02-05Grille Cleaning Machine, Solar Gate, Grille Cleaning Machine11000K CNYSupported
Dezhou Dingyue Environmental Protection Technology Co., Ltd2017-07-17Grille Cleaning Machine, Spiral Press, Internal Flow Rotary Drum Microfilter10800K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Grille Cleaning Machine, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Xinhe Yuzhu Hydraulic Machinery Co., Ltd2024-09-29Grille Cleaning Machine300K CNYSupported
Denghui Hydraulic Machinery Factory, Xinhe County2021-11-12Grille Cleaning Machine, Steel Flap Door, Steel Dam Gate1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of grid cleaning machines, it is recommended to prioritize confirming key technical parameters such as grid spacing, processing capacity, and corrosion resistance. These indicators directly affect the interception efficiency of the equipment in scenarios such as sewage treatment plants or pump stations.
  • When selecting suppliers, they can refer to standards such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such enterprises can usually provide equipment solutions that better meet the long-term operational requirements of water conservancy projects.
  • In municipal drainage or industrial wastewater treatment scenarios, mechanical or rotary grid cleaning machines should be selected according to the water flow rate. The former is suitable for high solid content environments, while the latter is more suitable for continuous cleaning needs.
  • The material selection of the grid cleaning machine should be combined with the usage environment. For example, in coastal areas, it is recommended to consider stainless steel material, while in conventional freshwater environments, carbon steel anti-corrosion treatment can be used to balance cost and durability.

Knowledge Base

Q

The selection of the spacing between the bars of the grid cleaning machine requires comprehensive consideration of multiple factors. Firstly, the quality of the incoming water should be considered. If there are large and numerous impurities in the water, such as tree branches or large chunks of garbage, a larger spacing between the bars should be chosen, usually between 50-100mm or even larger, to ensure the smooth passage of larger impurities and avoid frequent blockage of the bars

Q

Mechanical grid cleaning machine is a device used in sewage treatment to intercept and remove solid debris from sewage. It has various types and forms, and its working principle is achieved through mechanical movement to remove dirt. Its characteristics include high efficiency, varying degrees of automation, and strong adaptability. It is widely used in urban sewage and industrial wastewater treatment fields.

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