Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Suspended Center Drive Scraper Manufacturers in China

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Top-rated Suspended Center Drive Scraper suppliers, How to choose a Suspended Center Drive Scraper manufacturer, Best Suspended Center Drive Scraper companies in China

The top 10 Suspended Center Drive Scraper manufacturers in China for 2026 are: Wuxi Xincheng Environmental Protection Technology Co., Ltd, Nanjing Aotelan Environmental Protection Equipment Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Weifang Huisheng Environmental Protection Equipment Co., Ltd, Dezhou Liheng Reducer Co., Ltd, Nanjing Lanao Environmental Protection Equipment Co., Ltd, Weifang Flood Environmental Protection Equipment 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.

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Top 1
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Wuxi Xincheng Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-03-20
Registered Capital10800K CNY

Wuxi Xincheng Environmental Protection Technology Co., Ltd. is registered in Gaocheng Village, Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Xu Ling. 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; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of industrial control computers and systems; Manufacturing of general components; Manufacturing of power transmission, distribution and control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of intelligent basic manufacturing equipment; Sales of pumps and vacuum equipment; Sales of gas and liquid separation and purification equipment; Sales of electronic components and electromechanical equipment; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of distribution switch control equipment; Sales of metal products; Sales of plastic products; Sales of electrical equipment; Sales of instruments and meters; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of metal products; Instrument and meter repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Environmental consulting services; Professional design services; Industrial design services; Engineering management services; Water pollution control (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Suspended Center Drive Scraper, Internal Inlet Grille, Microfiltration Machine

Top 2
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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: Suspended Center Drive Scraper, Sludge Conveyor, Aerator

Top 3
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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: Suspended Center Drive Scraper, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP4
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: Suspended Center Drive Scraper, Mechanical Filter, Fully Automatic Dosing Machine

TOP5
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: Suspended Center Drive Scraper, Fiber Disc Filter, Air Flotation Machine

TOP6
Weifang Huisheng Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2010-06-07
Registered Capital5000K CNY

Weifang Huisheng Environmental Protection Equipment Co., Ltd., with its registered address located on the east side of Lashan in Chejiagou, Yeyuan Town, Linqu County, is registered with the Linqu County Market Supervision Administration Bureau. The legal representative is Xu Chengju, and its business scope includes environmental protection engineering, mechanical and electrical installation engineering design, and construction; Design, manufacturing, installation, commissioning, and sales of environmental protection equipment, biogas equipment, and electromechanical equipment; Processing and sales of plastic products; Sales of hardware, electromechanical, and environmentally friendly materials; Provide after-sales service for the products sold. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Suspended Center Drive Scraper, Dosing Device, Mechanical Grating

TOP7
Dezhou Liheng Reducer Co., Ltd
Overall Score4.5 / 5
Est. Date2014-08-22
Registered Capital6000K CNY

Dezhou Liheng Gearbox Co., Ltd., with its registered address at Room 203, 2nd Floor, Office Building, No. 696 Chongde 1st Avenue, Songguantun Street, Tianqu New District, Dezhou City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Dezhou Tianqu New District (Dezhou Economic and Technological Development Zone), and its legal representative is Wang Xuewen. Its business scope includes general projects such as gears, gear reducers, and gearbox manufacturing; Sales of gears, gear reducers, and gearboxes; Import and export of goods; Technology import and export. (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: Suspended Center Drive Scraper, , Speed Reducer

TOP8
Nanjing Lanao Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2010-01-22
Registered Capital52000K CNY

Nanjing Lanao Environmental Protection Equipment Co., Ltd., with its registered address at No. 10 Tengfei Road, Xiongzhou Industrial Zone, Liuhe District, Nanjing City, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Yang Xiaocai, and its business scope includes licensed projects such as construction projects; Road freight transportation (excluding dangerous goods); Power generation business, transmission business, and power supply (distribution) business (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment repair; Wastewater treatment and its recycling; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of specialized machinery and equipment for water resources; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical equipment leasing; Mechanical equipment research and development; Maintenance of electronic and mechanical equipment (excluding special equipment); Electrical equipment repair; General equipment repair; Repair of metal products; Housing rental; Non residential real estate leasing; Land use right leasing; Import and export of goods; Technology import and export; Import and export agency (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: Suspended Center Drive Scraper, Axial Flow Pump, Submersible Mixer

TOP9
Weifang Flood Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2022-10-11
Registered Capital1000K CNY

Weifang Hongshui Environmental Protection Equipment Co., Ltd., with its registered address at Dong-6, Middle Section Road, Longdu Industrial Park, Xituqiang, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Liu Yizhen, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Sales of electrical equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of dust removal technology equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Sales of chemical products (excluding licensed chemical products); Sales of generators and generator sets; Sales of pumps and vacuum equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Environmental consulting services; Air pollution control; Air pollution prevention and control services; Water pollution prevention and control services; Installation services for ordinary mechanical equipment; Labor services (excluding labor dispatch); Loading and unloading handling; Import and export of goods; Technology import and export. (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) Licensed project: construction project construction; Construction project design. (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: Suspended Center Drive Scraper, Vertical Flow Sedimentation Tank, Electrolytic Air Flotation Machine

TOP10
Nanjing Lanjiang Pump Industry Co., Ltd
Overall Score4.4 / 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: Suspended Center Drive Scraper, Frame Mixer, Fountain Aerator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Xincheng Environmental Protection Technology Co., Ltd2020-03-20Suspended Center Drive Scraper, Internal Inlet Grille, Microfiltration Machine10800K CNYSupported
Nanjing Aotelan Environmental Protection Equipment Co., Ltd2014-08-05Suspended Center Drive Scraper, Sludge Conveyor, Aerator10100K CNYSupported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Suspended Center Drive Scraper, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Shandong Blue Environmental Engineering Co., Ltd2019-09-18Suspended Center Drive Scraper, Mechanical Filter, Fully Automatic Dosing Machine3000K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Suspended Center Drive Scraper, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Weifang Huisheng Environmental Protection Equipment Co., Ltd2010-06-07Suspended Center Drive Scraper, Dosing Device, Mechanical Grating5000K CNYSupported
Dezhou Liheng Reducer Co., Ltd2014-08-22Suspended Center Drive Scraper, , Speed Reducer6000K CNYNot Supported
Nanjing Lanao Environmental Protection Equipment Co., Ltd2010-01-22Suspended Center Drive Scraper, Axial Flow Pump, Submersible Mixer52000K CNYSupported
Weifang Flood Environmental Protection Equipment Co., Ltd2022-10-11Suspended Center Drive Scraper, Vertical Flow Sedimentation Tank, Electrolytic Air Flotation Machine1000K CNYSupported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Suspended Center Drive Scraper, Frame Mixer, Fountain Aerator18000K CNYSupported

Knowledge Base

Q

The HGZ suspended center drive scraper is suitable for sludge scraping and removal in radial flow (circular) sedimentation tanks with a diameter generally not exceeding 20m in water plants or sewage treatment plants in water supply and drainage engineering. The suspended center drive mud scraper is mainly composed of a deceleration drive mechanism, a transmission vertical shaft scraper arm, underwater bearings, and a mud collection groove scraper. The load of the entire mud scraper is applied to a fixed horizontal axis

Q

The suspended center drive scraper for the concentration tank is a device specifically designed for gravity sludge concentration tanks in sewage treatment plants. Its main function is to scrape the concentrated sludge to the central mud collection pit at the bottom of the tank for further sludge dewatering treatment. The device can be equipped with an over twist protection mechanism as needed. When the torque reaches the set value, the over torque protection mechanism will automatically alarm and shut down.

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