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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

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, Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Jiangsu Nanyuan Environmental Protection Technology Co., Ltd, Xinhe County Huanghe Water Conservancy Machinery Co., Ltd, Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd, Hebei Jincai Water Conservancy Machinery Co., Ltd, Nanjing Sanyuan Environmental Protection Equipment Co., Ltd, Hebei Yuchuang Water Conservancy Machinery Co., Ltd, Xinhe Yuzhu Hydraulic Machinery 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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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

Featured Product

Shandong rotary grid cleaning machine, circulating tooth rake cleaning machine, power station reservoir specific

Overall Score4.7 / 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: Grille Cleaning Machine, Ladder Style Mesh Grille, Fiber Disc Filter

Featured Product

Rotary grid cleaning machine, stainless steel rake teeth cleaning machine, domestic sewage cleaning machine, clean sewage discharge

Overall Score4.7 / 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

Featured Product

Screen grid cleaning machine, stainless steel stepped fine grid, slaughter wastewater harvesting machine, customized according to needs, blue

TOP4

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

Featured Product

Mechanical grid machine, cleaning machine, fully automatic stainless steel sewage cleaning, solid-liquid circulation, rake teeth, rotary grid

TOP5

Overall Score4.6 / 5

Est. Date2014-09-02

Registered Capital168500K CNY

Xinhe County Huanghe Water Conservancy Machinery Co., Ltd. is located on the north side of Xinhua Road and the east side of Xin'an Street in Xinhe County, Xingtai City, Hebei Province. It was established on September 2, 2014, with the registration authority of Xinhe County Market Supervision Administration and the legal representative of Xinfeng. Core products: Grille Cleaning Machine, Rotary Cleaning Machine

Featured Product

Single drum crushing grid machine, grid cleaning machine, low power consumption, small wear, supplied by small manufacturers

TOP6

Overall Score4.5 / 5

Est. Date2020-09-18

Registered Capital3000K CNY

Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd. is located 200 meters north of the intersection of Delis Avenue and National Highway 206 in Shunwang Street, Zhucheng City, Weifang City, Shandong Province. It was established on September 18, 2020, with the registration authority of Zhucheng Market Supervision Administration and the legal representative being Gao Muhua. Core products: Grille Cleaning Machine

Featured Product

Coarse and fine grid cleaning machine, rotary mechanical grid cleaning machine, supplied by Huamai manufacturer with high degree of automation

TOP7

Overall Score4.5 / 5

Est. Date2021-06-16

Registered Capital26880K CNY

Hebei Jincai Water Conservancy Machinery Co., Ltd. is located west of National Highway 308 and south of Chunqiu Road in Xinhe County, Xingtai City, Hebei Province (Workshop No. 6 in the courtyard of Xinhe Tianlang Eyeglasses Box Co., Ltd.). It was established on June 16, 2021, with the registration authority of Xinhe County Market Supervision Administration and the legal representative being Liu Zeyou. Core products: Grille Cleaning Machine

Featured Product

Trash rack rotary grid cleaning machine, hydraulic cleaning machine for hydraulic water treatment, supports customization

TOP8

Overall Score4.5 / 5

Est. Date1995-05-09

Registered Capital10500K CNY

Nanjing Sanyuan Environmental Protection Equipment Co., Ltd. is registered in Xiongzhou Industrial Park, Liuhe District, Nanjing City. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Chen Naipu. Its business scope includes the manufacturing and sales of sewage pumps and water treatment equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Grille Cleaning Machine, Diving Propeller, Paddle Mixer

Featured Product

Rotary rake type grille cleaning machine, rainwater reverse type coarse grille cleaning machine, manufacturer's worry free after-sales service

TOP9

Overall Score4.3 / 5

Est. Date2021-05-08

Registered Capital12000K CNY

Hebei Yuchuang Water Conservancy Machinery Co., Ltd., with its registered address in Maquan Village, Xinhe County, Xingtai City, Hebei Province, is registered with the Market Supervision Administration of Xinhe County. The legal representative is Liu Cunmei, and its business scope includes the manufacturing and sales of hoists, steel dams, hydraulic dams, flip doors, gates, rubber waterstops, trash racks, cleaning machines, conveyors, pressure steel pipes, expansion joints, fiberglass products, drilling rigs, conduits, and drill rods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Grille Cleaning Machine, Winch Type Hoist, Screw Opening And Closing Machine

Featured Product

Yuchuang rotary grille cleaning machine hydraulic mechanism reliable manual control convenient for manufacturers to customize

TOP10

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

Featured Product

Rotary cleaning machine, rust resistant and wear-resistant grille cleaning machine, river sewage treatment trash rack manufacturer

Detailed Manufacturer Comparison

Manufacturer	Est. Date	Main Products	Registered Capital	Customization
Hebei Dequn Water Conservancy Machinery Co., Ltd	2012-03-13	Grille Cleaning Machine, Winch Hoist, Screw Opening And Closing Machine	30000K CNY	Supported
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd	2018-06-01	Grille Cleaning Machine, Ladder Style Mesh Grille, Fiber Disc Filter	5000K CNY	Not Supported
Shandong Blue Environmental Engineering Co., Ltd	2019-09-18	Grille Cleaning Machine, Mechanical Filter, Fully Automatic Dosing Machine	3000K CNY	Supported
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd	2011-08-10	Grille Cleaning Machine, Submersible Mixer, Diving Propeller	20080K CNY	Supported
Xinhe County Huanghe Water Conservancy Machinery Co., Ltd	2014-09-02	Grille Cleaning Machine, Rotary Cleaning Machine	168500K CNY	Not Supported
Shandong Huamai Environmental Protection Equipment Engineering Co., Ltd	2020-09-18	Grille Cleaning Machine	3000K CNY	Not Supported
Hebei Jincai Water Conservancy Machinery Co., Ltd	2021-06-16	Grille Cleaning Machine	26880K CNY	Not Supported
Nanjing Sanyuan Environmental Protection Equipment Co., Ltd	1995-05-09	Grille Cleaning Machine, Diving Propeller, Paddle Mixer	10500K CNY	Not Supported
Hebei Yuchuang Water Conservancy Machinery Co., Ltd	2021-05-08	Grille Cleaning Machine, Winch Type Hoist, Screw Opening And Closing Machine	12000K CNY	Not Supported
Xinhe Yuzhu Hydraulic Machinery Co., Ltd	2024-09-29	Grille Cleaning Machine	300K CNY	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

How to choose the spacing between the grid bars of the grid cleaning machine

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

What is the mechanical grid cleaning machine

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.

Dimension	Description
Data Source	Multi-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
Assessment	Comprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update Frequency	Ranking data is updated daily to ensure timeliness and accuracy
Suggestion	Rankings are for reference only. We recommend comprehensive evaluation based on actual needs

Detailed Manufacturer Comparison

Purchasing Guide

Knowledge Base

How to choose the spacing between the grid bars of the grid cleaning machine

What is the mechanical grid cleaning machine

Ranking Evaluation Method

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