Updated Oct 13, 2026 · Public platform & industry data

Oct 13, 2026 Updated

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2026 Top 10 Rotary Rake Grille Manufacturers in China

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

The top 10 Rotary Rake Grille manufacturers in China for 2026 are: Hebei Mengshui Water Conservancy Machinery Co., Ltd, Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Hebei Yuchuang Water Conservancy Machinery Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Jiangsu Nanyuan Environmental Protection Technology Co., Ltd, Xinhe Yuzhu Hydraulic Machinery Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd, Yixing Hengye Environmental Protection Technology Co., Ltd, Hebei Yusen Fiberglass 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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Hebei Mengshui Water Conservancy Machinery Co., Ltd
Overall Score4.9 / 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: Rotary Rake Grille, Winch Hoist, Slap The Door

Top 2
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Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 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: Rotary Rake Grille, Ladder Style Mesh Grille, Fiber Disc Filter

Top 3
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Hebei Yuchuang Water Conservancy Machinery Co., Ltd
Overall Score4.8 / 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: Rotary Rake Grille, Winch Type Hoist, Screw Opening And Closing Machine

TOP4
Shandong Xinke Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-08-14
Registered Capital5000K CNY

Shandong Xinke Environmental Protection Technology Co., Ltd., with its registered address at Xituqiang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Xu Zhifeng, 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. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rotary Rake Grille, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP5
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd
Overall Score4.7 / 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: Rotary Rake Grille, Submersible Mixer, Diving Propeller

TOP6
Xinhe Yuzhu Hydraulic Machinery Co., Ltd
Overall Score4.6 / 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: Rotary Rake Grille

TOP7
Zhucheng Blue Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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: Rotary Rake Grille, Fiber Disc Filter, Air Flotation Machine

TOP8
Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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: Rotary Rake Grille, Air Flotation Machine, Spiral Press

TOP9
Yixing Hengye Environmental Protection Technology Co., Ltd
Overall Score4.4 / 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: Rotary Rake Grille, Aerator, Dosing Device

TOP10
Hebei Yusen Fiberglass Co., Ltd
Overall Score4.4 / 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: Rotary Rake Grille, Septic Tank, Integrated Pumping Station

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Mengshui Water Conservancy Machinery Co., Ltd2021-12-15Rotary Rake Grille, Winch Hoist, Slap The Door10000K CNYSupported
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Rotary Rake Grille, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Hebei Yuchuang Water Conservancy Machinery Co., Ltd2021-05-08Rotary Rake Grille, Winch Type Hoist, Screw Opening And Closing Machine12000K CNYNot Supported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Rotary Rake Grille, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd2011-08-10Rotary Rake Grille, Submersible Mixer, Diving Propeller20080K CNYSupported
Xinhe Yuzhu Hydraulic Machinery Co., Ltd2024-09-29Rotary Rake Grille300K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Rotary Rake Grille, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd2023-12-27Rotary Rake Grille, Air Flotation Machine, Spiral Press3000K CNYSupported
Yixing Hengye Environmental Protection Technology Co., Ltd2015-04-15Rotary Rake Grille, Aerator, Dosing Device580K CNYSupported
Hebei Yusen Fiberglass Co., Ltd2022-04-14Rotary Rake Grille, Septic Tank, Integrated Pumping Station5000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of a rotary rake tooth grid, it is recommended to prioritize confirming key technical parameters such as grid gap width, rake tooth material, and driving power, which directly affect the solid separation efficiency in wastewater treatment.
  • The rotary rake grille is suitable for municipal sewage treatment plants, industrial wastewater treatment and other scenarios. Special attention should be paid to the corrosion resistance and continuous operation stability of the equipment during rainy season or high load conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information to ensure the compatibility of equipment with project requirements.
  • In special industries such as chemical or food processing, attention should be paid to the sealing design and anti clogging ability of the rotary rake grille to avoid long-term use effects caused by differences in impurity characteristics.

Knowledge Base

Q

In large-scale sewage treatment plants, industrial wastewater treatment stations, and watershed pumping stations, the inflow is large, the types of impurities are diverse, and the content is high, often containing large floating objects such as branches, plastic products, fabrics, and aquatic plants. If not intercepted in a timely and effective manner, these debris can easily cause water pump blockage, pipeline wear, or abnormal operation of subsequent processing units, affecting the overall system and efficiency. Large scale rotation

Q

What are the characteristics of a large rotary grille cleaning machine In large-scale sewage treatment plants, industrial wastewater centralized treatment facilities, water conservancy hub pump stations, and power plant water intake projects, the inflow is large, the types of debris are diverse, and the volume is large, often including large floating objects such as branches, plastic buckets, fishing nets, and water grass clumps. If not timely and effectively handled, these debris can easily block the inlet, damage large water pumps, or interfere

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