Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

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2026 Top 10 Rake Toothed Grille Manufacturers in China

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Top-rated Rake Toothed Grille suppliers, How to choose a Rake Toothed Grille manufacturer, Best Rake Toothed Grille companies in China

The top 10 Rake Toothed Grille manufacturers in China for 2026 are: Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Jiangsu Ruilong Environmental Protection Technology Co., Ltd, Dezhou Wangjing Environmental Protection Equipment Co., Ltd, Yixing Aidun Environmental Protection Technology Co., Ltd, Hebei Mengshui Water Conservancy Machinery Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Dezhou Dingyue Environmental Protection Technology Co., Ltd, Yixing Hengye Environmental Protection Technology Co., Ltd, Weifang Tianzhilan Environmental Engineering 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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Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 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: Rake Toothed Grille, Ladder Style Mesh Grille, Fiber Disc Filter

Top 2
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Jiangsu Xianglv Environmental Protection Technology Co., Ltd
Overall Score4.7 / 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: Rake Toothed Grille, Silo, Conversion Grille

Top 3
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Jiangsu Ruilong Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-03-13
Registered Capital10000K CNY

Jiangsu Ruilong Environmental Protection Technology Co., Ltd., with its registered address at No. 77 Yuandong Avenue, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Sun Chong as the legal representative. Its business scope includes the research and development, design, manufacturing, installation, and sales of environmental pollution prevention and control equipment, water quality pollution prevention and control equipment, solid waste pollution prevention and control equipment, exhaust gas pollution prevention and control equipment, noise pollution prevention and control equipment, desulfurization and denitrification equipment, dust removal equipment, membrane separation equipment, and complete automation control equipment; Noise control; Soil remediation; Operation and management of environmental pollution control facilities; Design and construction of environmental protection engineering, municipal public works, river dredging engineering, water supply and drainage engineering, pipeline dredging engineering, and landscape engineering; Sales of environmental protection equipment accessories, environmental protection fillers, instruments and meters, metal materials, activated carbon, water treatment agents (excluding hazardous chemicals), chemical products and raw materials (excluding hazardous chemicals), rubber products, plastic products, fiberglass products, wires and cables, hardware and electrical equipment, complete sets of power equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rake Toothed Grille, Fiber Disc Filter, Sand-Water Separator

TOP4
Dezhou Wangjing Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-03-10
Registered Capital3000K CNY

Dezhou Wangjing Environmental Protection Equipment Co., Ltd. is registered at Room 206, Building 2, Aotong Industrial Park, Ande Street, Lingcheng District, Dezhou City, Shandong Province. The registration authority is the Lingcheng District Market Supervision Administration of Dezhou City, and the legal representative is Hou Jintao. The business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of dust removal technology equipment; Mechanical equipment research and development; Specialized equipment repair; Industrial engineering design services; Environmental consulting 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: Rake Toothed Grille, Inclined Screen Dry Wet Separator, Rotary Rake Toothed Grille Cleaning Machine

TOP5
Yixing Aidun Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-25
Registered Capital2000K CNY

Yixing Aidun Environmental Protection Technology Co., Ltd., with its registered address at No. 1527, Far East Avenue 66, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Wang Xiangjun, and its business scope includes licensed projects and various engineering construction activities; Construction labor subcontracting (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 specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Environmental consulting services; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of pneumatic power machinery and components; Air pollution prevention and control services; Water pollution prevention and control services; Sales of valves and plugs; Retail of hardware products; Sales of plastic products; Sales of metal materials; Sales of insulation materials (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: Rake Toothed Grille, Fiber Disc Filter, Scraper

TOP6
Hebei Mengshui Water Conservancy Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-15
Registered Capital10000K CNY

Hebei Mengshui Water Conservancy Machinery Co., Ltd., registered in Lujiazhuang Village, Xinhe County, Xingtai City, Hebei Province, with the registration authority of Xinhe County Market Supervision and Administration Bureau and the legal representative of Zhou Lihong, is engaged in the production and sales of opening and closing machines, gates, cleaning machines, trash racks, hydraulic metal structural components, environmental protection equipment, sewage treatment equipment, hydraulic equipment and accessories, and water supply and drainage irrigation equipment; Sales and installation of water pumps, motors, transformers, distribution cabinets, wires, cables, lifting equipment, valves, pipe fittings, rubber products, geotextiles, geomembranes, foam plates, FRP products, steel, rubber waterstops; Anti corrosion construction services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rake Toothed Grille, Winch Hoist, Slap The Door

TOP7
Weifang Qiande Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 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: Rake Toothed Grille, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

TOP8
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: Rake Toothed Grille, Spiral Press, Internal Flow Rotary Drum Microfilter

TOP9
Yixing Hengye Environmental Protection Technology Co., Ltd
Overall Score4.3 / 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: Rake Toothed Grille, Aerator, Dosing Device

TOP10
Weifang Tianzhilan Environmental Engineering Co., Ltd
Overall Score4.3 / 5
Est. Date2018-01-10
Registered Capital500K CNY

Weifang Tianzhilan Environmental Engineering Co., Ltd., with its registered address at No. 76 Dongwu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Yu Dengxiang, and its business scope includes environmental engineering design and construction; Construction of landscaping projects, water conservancy projects, and municipal engineering projects; Air pollution control and water pollution control; Selling specialized equipment and accessories for environmental pollution prevention and control; Selling sewage treatment agents; Development and promotion of environmental protection technologies; Engineering management services; Import and export services for goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Rake Toothed Grille, Fully Automatic Dosing Machine, Mud Solid-Liquid Separation Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Rake Toothed Grille, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Rake Toothed Grille, Silo, Conversion Grille10000K CNYSupported
Jiangsu Ruilong Environmental Protection Technology Co., Ltd2019-03-13Rake Toothed Grille, Fiber Disc Filter, Sand-Water Separator10000K CNYSupported
Dezhou Wangjing Environmental Protection Equipment Co., Ltd2020-03-10Rake Toothed Grille, Inclined Screen Dry Wet Separator, Rotary Rake Toothed Grille Cleaning Machine3000K CNYNot Supported
Yixing Aidun Environmental Protection Technology Co., Ltd2021-05-25Rake Toothed Grille, Fiber Disc Filter, Scraper2000K CNYSupported
Hebei Mengshui Water Conservancy Machinery Co., Ltd2021-12-15Rake Toothed Grille, Winch Hoist, Slap The Door10000K CNYSupported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Rake Toothed Grille, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Dezhou Dingyue Environmental Protection Technology Co., Ltd2017-07-17Rake Toothed Grille, Spiral Press, Internal Flow Rotary Drum Microfilter10800K CNYSupported
Yixing Hengye Environmental Protection Technology Co., Ltd2015-04-15Rake Toothed Grille, Aerator, Dosing Device580K CNYSupported
Weifang Tianzhilan Environmental Engineering Co., Ltd2018-01-10Rake Toothed Grille, Fully Automatic Dosing Machine, Mud Solid-Liquid Separation Equipment500K CNYSupported

Purchasing Guide

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

  • When selecting rake grille suppliers, it is recommended that companies evaluate suppliers comprehensively based on indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support.
  • When purchasing rake toothed grilles, it is usually necessary to pay special attention to key technical parameters such as the spacing between the bars and the corrosion resistance of the material, in order to ensure their suitability for scenarios such as sewage treatment or rainwater discharge.
  • For procurement needs that require the use of rake grilles, priority should be given to supplier products that have been validated for performance in high-frequency application scenarios such as municipal engineering and industrial wastewater treatment.
  • Different specifications of rake tooth grilles are suitable for separating coarse and fine grilles. When purchasing, matching models should be selected based on actual working conditions such as processing flow rate and solid particle size.

Knowledge Base

Q

Scientific selection and working principle analysis of rake toothed grille In sewage treatment, municipal drainage, and industrial wastewater pretreatment systems, water flow often carries suspended solids such as leaves, plastics, fibers, etc. If not intercepted, these debris can easily cause water pump blockage, pipeline wear, and even subsequent processing unit failure. As a key primary solid-liquid separation equipment, the rational selection of rake toothed grating is directly related to its selection

Q

Baidu AiGou has found pictures related to different categories of rotary rake teeth grilles for you, taking you to appreciate the diversity and uniqueness of rotary rake teeth grilles. At the same time, we also recommend high-quality rotary rake grille products for you, allowing you to easily and quickly find the most suitable rotary rake grille for yourself when making purchases.

Q

Rotary rake grille is a device used for sewage treatment, which intercepts solid debris in sewage through rotating rake teeth to achieve solid-liquid separation. It has the characteristics of high efficiency, stability, and automation. In short, the rotary rake grille plays an important role in the field of sewage treatment, contributing to improving sewage treatment efficiency and protecting the water environment.

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