Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 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: Jiangsu Nantai Environmental Protection Packing Co., Ltd, Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Nanjing Aotelan Environmental Protection Equipment Co., Ltd, Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Xinhe County Huanghe Water Conservancy Machinery Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Hebei Yusen Fiberglass Co., Ltd, Hebei Yuchuang Water Conservancy Machinery Co., Ltd, Weifang Shuiqing Environmental Protection Equipment 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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Top 1
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Jiangsu Nantai Environmental Protection Packing Co., Ltd
Overall Score4.9 / 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: Rake Toothed Grille, Defoamer High Shear Machine, Drum Type Grille Cleaning Machine

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, Fiber Disc Filter, External Inlet Microfilter

Top 3
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Nanjing Aotelan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2014-08-05
Registered Capital10100K CNY

Nanjing Aotelan Environmental Protection Equipment Co., Ltd., with its registered address at 207, 2nd Floor, Building C, Yuting Plaza, No. 59 Wangqiao Road, Xiongzhou Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Huang Zongliang, and the business scope includes licensed projects such as road freight transportation (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) and general projects such as manufacturing of environmental protection special equipment; Manufacturing of specialized machinery for water resources; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of pumps and vacuum equipment; Wholesale of mechanical equipment; Manufacturing of mechanical and electrical equipment; Retail of hardware products; Wholesale of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal fittings for construction and furniture; Information consulting services (excluding licensed information consulting services) (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Rake Toothed Grille, Electric Mud Bucket, Sand-Water Separator

TOP4
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 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, Belt Filter Press, Scraper

TOP5
Xinhe County Huanghe Water Conservancy Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2014-09-02
Registered Capital168000K CNY

Xinhe Yellow River Water Conservancy Machinery Co., Ltd., whose registered address is located in the north of Xinhua Road and the east of Xin'an Street, Xinhe County, Xingtai City, Hebei Province, the registration authority is Xinhe County Market Supervision Administration, and the legal representative is Xin Feng. Its business scope includes steel dam, automatic flap dam, trash cleaning machine, hydraulic lift dam, hoist, portal crane, gate, trash rack device, rubber dam, hinge dam, air shield dam, sectional throttle dam, belt conveyor, complete sewage equipment, new composite material portable gate, plastic gate for farmland irrigation, valve equipment and parts, crane, control cabinet, axial flow pump, submersible pump, motor, cable, rubber waterstop, closed hole foam slab, bridge bearing, bridge expansion joint, geotextile, geomembrane, FRP products, hydraulic complete equipment and accessories, gabion net, geogrid Production, sales, maintenance, and import/export of corrugated tubes, acoustic tubes, detection instruments, complete sets of instruments and meters, water level gauges, equipment labels, industrial automation electrical equipment, and automation measurement and control devices; Construction of water conservancy and hydropower engineering, building construction engineering, municipal public works, building decoration engineering, earthwork engineering, foundation and foundation engineering, mechanical and electrical equipment installation engineering, landscaping engineering, and lighting engineering; Manufacturing and installation, anti-corrosion and maintenance of hydraulic metal structures. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rake Toothed Grille, Hydraulic Machinery, Integrated Connection Gate

TOP6
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: Rake Toothed Grille, Fiber Disc Filter, Dosing Machine

TOP7
Hebei Yusen Fiberglass Co., Ltd
Overall Score4.5 / 5
Est. Date2022-04-14
Registered Capital5000K CNY

Hebei Yusen Fiberglass Co., Ltd. is registered at No. 16, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Qu Rui. Its business scope includes the manufacturing of glass fiber reinforced plastic products. Sales of glass fiber reinforced plastic products. Manufacturing of specialized equipment for environmental protection, sales of specialized equipment for environmental protection, manufacturing of refrigeration and air conditioning equipment, sales of refrigeration and air conditioning equipment, sales of non-metallic minerals and products; Manufacturing of non-metallic mineral products; Manufacturing of specialized machinery for the production of building materials; New material technology research and development, sewage treatment and recycling, water environment pollution prevention and control services; Sales of chemical products (excluding hazardous chemicals) and manufacturing of plastic products; Sales of plastic products; Sales of metal products; Rubber product manufacturing; Sales of rubber products, manufacturing of insulation and sound insulation materials, sales of insulation and sound insulation materials, manufacturing of fans and blowers, sales of fans and blowers, sales of anti-corrosion materials, sales of insulation materials, construction projects, sales of communication equipment, sales of signs for transportation and public management, manufacturing of railway transportation infrastructure, manufacturing of transmission and distribution and control equipment, manufacturing of power facility equipment, sales of power facility equipment, manufacturing of electrical signal equipment devices, manufacturing of electronic components and electromechanical component equipment; Sales of electronic components and electromechanical equipment; Manufacturing specialized machinery for agriculture, forestry, animal husbandry, fisheries, and related fields. Subcontracting of construction labor, construction of landscaping projects, manufacturing of high-performance fibers and composite materials, sales of high-performance fibers and composite materials, sales of green composite materials for rail transit, production of gas appliances, manufacturing of instruments and meters, construction engineering, construction professional operations, construction engineering design, municipal facility management, manufacturing of non electric household appliances, sales of non electric household appliances, manufacturing of cement products, sales of cement products, research and development of new material 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, Septic Tank, Integrated Pumping Station

TOP8
Hebei Yuchuang Water Conservancy Machinery Co., Ltd
Overall Score4.5 / 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: Rake Toothed Grille, Round Gate, Winch Type Hoist

TOP9
Weifang Shuiqing Environmental Protection Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2015-04-07
Registered Capital15760K CNY

Weifang Shuiqing Environmental Protection Equipment Co., Ltd. is registered in Dingchen Tiegou Village, Mizhou Street, Zhucheng City, Weifang City, Shandong Province. The registration authority is Zhucheng Market Supervision and Administration Bureau, and the legal representative is Sun Bingchu. Its business scope includes research and development, production, sales, and installation of water purification equipment, sewage treatment equipment, industrial automation control system devices, garbage incineration equipment, waste gas treatment equipment, dust removal, desulfurization, and denitrification equipment; Undertake integrated water purification and sewage treatment projects. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Rake Toothed Grille, Air Flotation Machine, Automatic Dosing Device

TOP10
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: Rake Toothed Grille, Screw Opening And Closing Machine, Stainless Steel Gate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Rake Toothed Grille, Defoamer High Shear Machine, Drum Type Grille Cleaning Machine10600K CNYSupported
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Rake Toothed Grille, Fiber Disc Filter, External Inlet Microfilter10000K CNYSupported
Nanjing Aotelan Environmental Protection Equipment Co., Ltd2014-08-05Rake Toothed Grille, Electric Mud Bucket, Sand-Water Separator10100K CNYSupported
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Rake Toothed Grille, Belt Filter Press, Scraper5000K CNYNot Supported
Xinhe County Huanghe Water Conservancy Machinery Co., Ltd2014-09-02Rake Toothed Grille, Hydraulic Machinery, Integrated Connection Gate168000K CNYNot Supported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Rake Toothed Grille, Fiber Disc Filter, Dosing Machine5000K CNYSupported
Hebei Yusen Fiberglass Co., Ltd2022-04-14Rake Toothed Grille, Septic Tank, Integrated Pumping Station5000K CNYSupported
Hebei Yuchuang Water Conservancy Machinery Co., Ltd2021-05-08Rake Toothed Grille, Round Gate, Winch Type Hoist12000K CNYNot Supported
Weifang Shuiqing Environmental Protection Equipment Co., Ltd2015-04-07Rake Toothed Grille, Air Flotation Machine, Automatic Dosing Device15760K CNYNot Supported
Xinhe Yuzhu Hydraulic Machinery Co., Ltd2024-09-29Rake Toothed Grille, Screw Opening And Closing Machine, Stainless Steel Gate300K CNYNot Supported

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 of different categories of grille rake teeth accessories for you, taking you to appreciate the diversity and uniqueness of grille rake teeth accessories. At the same time, we also recommend high-quality grille rake tooth accessories for you, allowing you to easily and quickly find the most suitable grille rake tooth accessories 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