Updated Oct 28, 2026 · Public platform & industry data

Oct 28, 2026 Updated

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2026 Top 10 Suction Scraper Manufacturers in China

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Top-rated Suction Scraper suppliers, How to choose a Suction Scraper manufacturer, Best Suction Scraper companies in China

The top 10 Suction Scraper manufacturers in China for 2026 are: Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Shandong Baike Environmental Engineering Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Nanjing Hongjiu Environmental Engineering Equipment Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Nanjing Sanyuan Environmental Protection Equipment Co., Ltd, Jiangsu Ronghui Environmental Engineering Co., Ltd, Nanjing Delangshi 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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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: Suction Scraper, Silo, Conversion Grille

Top 2
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Weifang Qiande Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 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: Suction Scraper, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

Top 3
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Shandong Baike Environmental Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2017-07-27
Registered Capital30000K CNY

Shandong Baike Environmental Engineering Co., Ltd., with its registered address at 767 Renmin East Road, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wang Xijin, and its business scope includes the design and construction of environmental pollution prevention and control treatment projects; Air pollution control and water pollution control; Processing and selling specialized equipment and accessories for environmental pollution prevention and control; Development and promotion of environmental protection technologies; Engineering management services; Construction of landscaping and municipal engineering projects; Import and export business of goods. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Suction Scraper, Microfiltration Machine, Low Temperature Pyrolysis Incinerator

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: Suction Scraper, Mechanical Filter, Fully Automatic Dosing Machine

TOP5
Nanjing Hongjiu Environmental Engineering Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2010-01-21
Registered Capital10500K CNY

Nanjing Hongjiu Environmental Engineering Equipment Co., Ltd. is registered at Building 2, Zhongnan Zhigu Industrial Park, No. 8 Xiaoqi Road, Xiongzhou Street, Liuhe District, Nanjing City. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Zhou Deping. The business scope includes research and development, manufacturing, processing, sales, installation, and commissioning of environmental protection equipment, mechanical and electrical equipment, and water treatment equipment; Distribution cabinets, instruments and meters, hardware, and electrical sales. General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for projects that require approval according to law, business activities can be carried out independently based on the business license). Core products: Suction Scraper, Diving Propeller, Scraping And Suction Mud Machine

TOP6
Shandong Xinke Environmental Protection Technology Co., Ltd
Overall Score4.5 / 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: Suction Scraper, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP7
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: Suction Scraper, Fiber Disc Filter, Air Flotation Machine

TOP8
Nanjing Sanyuan Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date1995-05-09
Registered Capital10500K CNY

Nanjing Sanyuan Environmental Protection Equipment Co., Ltd. is registered in Xiongzhou Industrial Park, Liuhe District, Nanjing City. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Chen Naipu. Its business scope includes the manufacturing and sales of sewage pumps and water treatment equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Suction Scraper, Diving Propeller, Paddle Mixer

TOP9
Jiangsu Ronghui Environmental Engineering Co., Ltd
Overall Score4.4 / 5
Est. Date2007-03-01
Registered Capital118000K CNY

Jiangsu Ronghui Environmental Engineering Co., Ltd., registered in Gaocheng Foreign Investment Industrial Park (Gaoyao Village), Yixing City, with the registration authority being Yixing Data Bureau and the legal representative being Shi Xiaofan. Its business scope includes engaging in environmental engineering professional contracting business with first-class qualifications; Engage in specialized contracting business for mechanical and electrical equipment installation engineering with a second level qualification; Design and construction of municipal engineering, landscaping engineering, building construction engineering, and steel structure engineering; Design of environmental protection engineering; Operation and maintenance of environmental pollution control facilities; Design, research and development, manufacturing, sales, installation, and maintenance of environmental pollution prevention and control equipment, water treatment equipment, desulfurization and dust removal equipment, air pollution prevention and control equipment, noise prevention and control equipment, laboratory complete equipment, ventilation equipment, concentration equipment, and incinerator equipment; Thermal supply services; Contract energy management services; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Manufacturing of special equipment; Special equipment design; Special equipment installation, renovation, and repair (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). Core products: Suction Scraper, Belt Filter Press, Pe Dosing Device

TOP10
Nanjing Delangshi Pump Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2007-03-07
Registered Capital510K CNY

Nanjing Delangshi Pump Industry Co., Ltd., with its registered address at 192 Bianzhong East Road, Chengqiao Street, Liuhe District, Nanjing City, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Yang Xiuyuan, and its business scope includes pump processing, sales, and related technical services; Installation of water treatment equipment; Sales of electronic control products, instruments and meters, hardware, and electrical equipment; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Suction Scraper, Reamer Pump, Frame Mixer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Suction Scraper, Silo, Conversion Grille10000K CNYSupported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Suction Scraper, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Shandong Baike Environmental Engineering Co., Ltd2017-07-27Suction Scraper, Microfiltration Machine, Low Temperature Pyrolysis Incinerator30000K CNYSupported
Shandong Blue Environmental Engineering Co., Ltd2019-09-18Suction Scraper, Mechanical Filter, Fully Automatic Dosing Machine3000K CNYSupported
Nanjing Hongjiu Environmental Engineering Equipment Co., Ltd2010-01-21Suction Scraper, Diving Propeller, Scraping And Suction Mud Machine10500K CNYNot Supported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Suction Scraper, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Suction Scraper, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Nanjing Sanyuan Environmental Protection Equipment Co., Ltd1995-05-09Suction Scraper, Diving Propeller, Paddle Mixer10500K CNYNot Supported
Jiangsu Ronghui Environmental Engineering Co., Ltd2007-03-01Suction Scraper, Belt Filter Press, Pe Dosing Device118000K CNYSupported
Nanjing Delangshi Pump Industry Co., Ltd2007-03-07Suction Scraper, Reamer Pump, Frame Mixer510K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of suction and scraping machines, it is recommended to prioritize checking key technical parameters such as equipment processing capacity, scraping efficiency, and driving power to ensure compatibility with sewage treatment scale or sedimentation tank structure.
  • In municipal sewage treatment plants and industrial wastewater treatment scenarios, there is a significant difference in the corrosion resistance of the material of the suction scraper, and stainless steel or carbon steel reinforced equipment needs to be selected according to the specific characteristics of the medium.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • For high concentration sludge treatment scenarios, it is recommended to pay attention to the design parameters of the bottom scraper of the suction scraper to avoid equipment overload or decreased operational stability due to excessive sludge layer thickness.

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