Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

English
title decor left

2026 Top 10 Rotating Grille Manufacturers in China

title decor right

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

The top 10 Rotating Grille manufacturers in China for 2026 are: Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd, Dezhou Dingyue Environmental Protection Technology Co., Ltd, Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd, Jiangsu Xianglv Environmental Protection Equipment Co., Ltd, Hebei Yuchuang Water Conservancy Machinery Co., Ltd, Shandong Fangyuan Environmental Engineering Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Nanjing Lanjiang Pump Industry Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Region FilterRegion
Top 1
background image
Jiangsu Xianglv Environmental Protection Technology Co., Ltd
Overall Score4.9 / 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: Rotating Grille, Silo, Conversion Grille

Top 2
background image
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: Rotating Grille, Ladder Style Mesh Grille, Fiber Disc Filter

Top 3
background image
Dezhou Dingyue Environmental Protection Technology Co., Ltd
Overall Score4.8 / 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: Rotating Grille, Spiral Press, Internal Flow Rotary Drum Microfilter

TOP4
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: Rotating Grille, Air Flotation Machine, Spiral Press

TOP5
Jiangsu Xianglv Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2021-02-05
Registered Capital10000K CNY

Jiangsu Xianglv Environmental Protection Equipment Co., Ltd., with its registered address in Xujing Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Liu Jingjing, and the business scope includes licensed projects: various engineering construction activities (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: manufacturing of environmental protection special equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of distribution switch control equipment; Sales of specialized equipment for environmental protection; Sales of electrical and mechanical equipment; Sales of mechanical equipment; Sales of instruments and meters; Sales of plastic products; Sales of insulation and soundproofing materials; Sales of metal materials; Sales of building materials; Operation of wires and cables; Wholesale of hardware products; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Installation services for ordinary mechanical equipment; Mechanical parts and component processing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: Rotating Grille, Scraper, Automatic Grille Machine

TOP6
Hebei Yuchuang Water Conservancy Machinery Co., Ltd
Overall Score4.6 / 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: Rotating Grille, Winch Type Hoist, Screw Opening And Closing Machine

TOP7
Shandong Fangyuan Environmental Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-26
Registered Capital10000K CNY

Shandong Fangyuan Environmental Engineering Co., Ltd., with its registered address at the eastern end of Dasongyuan Village, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau and represented by Cao Fahui as its legal representative. Its business scope includes environmental engineering design and construction; Research and development, manufacturing, and sales of environmental protection equipment and accessories, water purification equipment, water supply and drainage equipment, mining machinery, food machinery, slaughter machinery, packaging machinery, agricultural machinery and accessories; Selling electromechanical equipment and accessories, automotive parts, water treatment agents; Municipal engineering and landscaping construction: development and promotion of sewage treatment technology, solid waste treatment technology, and atmospheric environment treatment technology; Environmental technology information consultation; Import and export business of goods and technology. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Rotating Grille, Fiber Disc Filter, Chlorine Dioxide Generator

TOP8
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: Rotating Grille, Mechanical Filter, Fully Automatic Dosing Machine

TOP9
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: Rotating Grille, Fiber Disc Filter, Air Flotation Machine

TOP10
Nanjing Lanjiang Pump Industry Co., Ltd
Overall Score4.3 / 5
Est. Date2013-04-23
Registered Capital18000K CNY

Nanjing Lanjiang Pump Industry Co., Ltd., with its registered address at No. 18 Xinyu Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Lv Jinzhu, and its business scope includes general projects such as sales of gears, gear reducers, and gearboxes; Manufacturing of gears, gear reducers, and gearboxes; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of bearings, gears, and transmission components; Manufacturing of bearings, gears, and transmission components; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of underwater systems and operational equipment; Sales of underwater systems and operational equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Environmental consulting services; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of household waste treatment equipment; Manufacturing of sludge treatment equipment (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: Rotating Grille, Frame Mixer, Fountain Aerator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Rotating Grille, Silo, Conversion Grille10000K CNYSupported
Yixing Operation and Maintenance Environmental Protection Equipment Co., Ltd2018-06-01Rotating Grille, Ladder Style Mesh Grille, Fiber Disc Filter5000K CNYNot Supported
Dezhou Dingyue Environmental Protection Technology Co., Ltd2017-07-17Rotating Grille, Spiral Press, Internal Flow Rotary Drum Microfilter10800K CNYSupported
Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd2023-12-27Rotating Grille, Air Flotation Machine, Spiral Press3000K CNYSupported
Jiangsu Xianglv Environmental Protection Equipment Co., Ltd2021-02-05Rotating Grille, Scraper, Automatic Grille Machine10000K CNYSupported
Hebei Yuchuang Water Conservancy Machinery Co., Ltd2021-05-08Rotating Grille, Winch Type Hoist, Screw Opening And Closing Machine12000K CNYNot Supported
Shandong Fangyuan Environmental Engineering Co., Ltd2018-01-26Rotating Grille, Fiber Disc Filter, Chlorine Dioxide Generator10000K CNYSupported
Shandong Blue Environmental Engineering Co., Ltd2019-09-18Rotating Grille, Mechanical Filter, Fully Automatic Dosing Machine3000K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Rotating Grille, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Rotating Grille, Frame Mixer, Fountain Aerator18000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of rotary grilles, it is recommended to prioritize confirming key technical parameters such as equipment processing capacity and grille gap size to ensure compatibility with wastewater treatment or industrial filtration scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers usually have more stable delivery records in the field of municipal sewage or industrial wastewater treatment.
  • Rotary grilles are widely used in rainwater pumping stations or pre-treatment of food processing wastewater. When purchasing, material selection should be considered based on the characteristics of corrosive media, such as stainless steel or galvanized carbon steel.
  • Different specifications of rotating grilles may involve differences in driving power. It is recommended to evaluate the rationality of equipment size and motor configuration based on actual installation space and operating energy consumption requirements.

Knowledge Base

Q

The core of the two selection lies in the adaptability of the working conditions, and the key differences are reflected in four aspects: first, the working principle. The reverse type tooth rake grid moves downwards and upwards in front of the grid to scoop up debris, while the rotary type uses the rake chain to continuously rotate and scoop up debris; Secondly, it is suitable for impurity types. The reverse fishing method is suitable for environments with large floating objects and high sediment, while the rotary method is more suitable for fine filtration scenarios; The third is the structural characteristics, reverse fishing underwater without transmission

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