Updated Oct 6, 2026 · Public platform & industry data

Oct 6, 2026 Updated

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2026 Top 10 Chain Type Scraper Suction Machine Manufacturers in China

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

The top 10 Chain Type Scraper Suction Machine manufacturers in China for 2026 are: Yixing Huiming Environmental Protection Equipment Co., Ltd, Wuxi Xincheng Environmental Protection Technology Co., Ltd, Jiangsu Omega Environmental Protection Engineering Co., Ltd, Yixing Aidun Environmental Protection Technology Co., Ltd, Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Jiangsu Ruilong Environmental Protection Technology Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Nanjing Lanjiang Pump Industry Co., Ltd, Shandong Fangyuan Environmental Engineering Co., Ltd, Nanjing Gulan Environmental Protection Equipment Industrial 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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Yixing Huiming Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2015-01-05
Registered Capital10000K CNY

Yixing Huiming Environmental Protection Equipment Co., Ltd. is registered at No. 16, S262 Provincial Road, Xichu Village, Heqiao Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Yin Zhiqiang. The business scope includes licensed projects such as 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) and general projects such as manufacturing of environmental protection special equipment; Manufacturing of industrial automatic control system devices; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; 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 refractory materials; Sales of insulation materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of rubber products; Sales of metal products; Sales of metal 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 new membrane materials; Environmental consulting services; Installation services for ordinary mechanical equipment; 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: Chain Type Scraper Suction Machine, Scraper Reducer, Dosing Device

Top 2
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Wuxi Xincheng Environmental Protection Technology Co., Ltd
Overall Score4.7 / 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: Chain Type Scraper Suction Machine, Internal Inlet Grille, Microfiltration Machine

Top 3
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Jiangsu Omega Environmental Protection Engineering Co., Ltd
Overall Score4.7 / 5
Est. Date2010-11-15
Registered Capital10880K CNY

Jiangsu Omega Environmental Protection Engineering Co., Ltd., with its registered address in Houting Village, Qiting Street, Yixing City, is registered with Yixing Data Bureau and represented by Zhu Qifeng. Its business scope includes licensed projects such as construction projects; Electrical installation services (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: Manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Water pollution control; Air pollution control; Wastewater treatment and its recycling; Collection, treatment, and utilization of rainwater, brackish water, and mine water; External contracting projects; Sales of specialized instruments and meters for environmental monitoring; Sales of distribution switch control equipment; Installation services for ordinary mechanical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Treatment and utilization of livestock and poultry manure; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales agent; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Environmental consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water related consulting services; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of metal materials; Sales of instruments and meters; Wholesale of hardware products; Sales of fans and blowers; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of refractory materials; Technology import and export; Import and export of goods; Import and export agency; Road freight transportation of ordinary freight vehicles with a total weight of 4.5 tons or less (excluding online freight and dangerous goods) (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: Chain Type Scraper Suction Machine, Honeycomb Inclined Tube, Shallow Sand Filter

TOP4
Yixing Aidun Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2021-05-25
Registered Capital2000K CNY

Yixing Aidun Environmental Protection Technology Co., Ltd., with its registered address at No. 1527, Far East Avenue 66, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Wang Xiangjun, and its business scope includes licensed projects and various engineering construction activities; Construction labor subcontracting (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 specialized instruments and meters for environmental monitoring; Specialized equipment repair; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Environmental consulting services; Installation services for ordinary mechanical equipment; Sales of mechanical equipment; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of pneumatic power machinery and components; Air pollution prevention and control services; Water pollution prevention and control services; Sales of valves and plugs; Retail of hardware products; Sales of plastic products; Sales of metal materials; Sales of insulation materials (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: Chain Type Scraper Suction Machine, Fiber Disc Filter, Scraper

TOP5
Jiangsu Xianglv Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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: Chain Type Scraper Suction Machine, Silo, Conversion Grille

TOP6
Jiangsu Ruilong Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-13
Registered Capital10000K CNY

Jiangsu Ruilong Environmental Protection Technology Co., Ltd., with its registered address at No. 77 Yuandong Avenue, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Sun Chong as the legal representative. Its business scope includes the research and development, design, manufacturing, installation, and sales of environmental pollution prevention and control equipment, water quality pollution prevention and control equipment, solid waste pollution prevention and control equipment, exhaust gas pollution prevention and control equipment, noise pollution prevention and control equipment, desulfurization and denitrification equipment, dust removal equipment, membrane separation equipment, and complete automation control equipment; Noise control; Soil remediation; Operation and management of environmental pollution control facilities; Design and construction of environmental protection engineering, municipal public works, river dredging engineering, water supply and drainage engineering, pipeline dredging engineering, and landscape engineering; Sales of environmental protection equipment accessories, environmental protection fillers, instruments and meters, metal materials, activated carbon, water treatment agents (excluding hazardous chemicals), chemical products and raw materials (excluding hazardous chemicals), rubber products, plastic products, fiberglass products, wires and cables, hardware and electrical equipment, complete sets of power equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Chain Type Scraper Suction Machine, Fiber Disc Filter, Sand-Water Separator

TOP7
Weifang Qiande Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 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: Chain Type Scraper Suction Machine, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

TOP8
Nanjing Lanjiang Pump Industry Co., Ltd
Overall Score4.5 / 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: Chain Type Scraper Suction Machine, Submersible Mixer, Push Flow Aerator

TOP9
Shandong Fangyuan Environmental Engineering Co., Ltd
Overall Score4.4 / 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: Chain Type Scraper Suction Machine, Fiber Disc Filter, Chlorine Dioxide Generator

TOP10
Nanjing Gulan Environmental Protection Equipment Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2009-07-07
Registered Capital5000K CNY

Nanjing Gulan Environmental Protection Equipment Industrial Co., Ltd. is registered at Building 6, No. 441 Xiongzhou South Road, Longchi Street, Liuhe District, Nanjing City, Jiangsu Province. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Xu Shunfei. The business scope includes the production, sales, and after-sales service of environmental protection equipment, chemical equipment, mechanical equipment, and electromechanical equipment; Water conservancy engineering construction; 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: Chain Type Scraper Suction Machine, River Aerator, Hyperbolic Mixer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Huiming Environmental Protection Equipment Co., Ltd2015-01-05Chain Type Scraper Suction Machine, Scraper Reducer, Dosing Device10000K CNYSupported
Wuxi Xincheng Environmental Protection Technology Co., Ltd2020-03-20Chain Type Scraper Suction Machine, Internal Inlet Grille, Microfiltration Machine10800K CNYSupported
Jiangsu Omega Environmental Protection Engineering Co., Ltd2010-11-15Chain Type Scraper Suction Machine, Honeycomb Inclined Tube, Shallow Sand Filter10880K CNYNot Supported
Yixing Aidun Environmental Protection Technology Co., Ltd2021-05-25Chain Type Scraper Suction Machine, Fiber Disc Filter, Scraper2000K CNYSupported
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Chain Type Scraper Suction Machine, Silo, Conversion Grille10000K CNYSupported
Jiangsu Ruilong Environmental Protection Technology Co., Ltd2019-03-13Chain Type Scraper Suction Machine, Fiber Disc Filter, Sand-Water Separator10000K CNYSupported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Chain Type Scraper Suction Machine, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Chain Type Scraper Suction Machine, Submersible Mixer, Push Flow Aerator18000K CNYSupported
Shandong Fangyuan Environmental Engineering Co., Ltd2018-01-26Chain Type Scraper Suction Machine, Fiber Disc Filter, Chlorine Dioxide Generator10000K CNYSupported
Nanjing Gulan Environmental Protection Equipment Industrial Co., Ltd2009-07-07Chain Type Scraper Suction Machine, River Aerator, Hyperbolic Mixer5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of chain type scraper suction machines, it is recommended to prioritize confirming key technical parameters such as equipment processing capacity and scraper speed to ensure that they match the actual processing capacity of sewage treatment plants or industrial sedimentation tanks.
  • 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 equipment supply capabilities in municipal sewage and industrial wastewater treatment scenarios.
  • In high suspended solids wastewater treatment scenarios such as chemical and papermaking, it is recommended to pay attention to the material corrosion resistance and drive system stability of the chain type scraper suction machine to meet the long-term operational needs of different media.
  • When purchasing, attention should be paid to the compatibility between the equipment and the existing sedimentation tank structure, including the compatibility of track installation methods and tank body width, to avoid increasing the cost of secondary renovation due to non-compliance with specifications.

Knowledge Base

Q

The chain type scraper suction machine performs well in sewage treatment and industrial sedimentation tanks, with its outstanding features being efficient dredging, stable operation, and low energy consumption. The equipment achieves sludge scraping and discharge through chain transmission, which is suitable for various scenarios, especially in large sedimentation tanks with obvious advantages. With its high efficiency, stability, and other characteristics, it has become one of the important equipment in modern sewage treatment processes.

Q

Chain scraper suction machine is a mechanical equipment used for sewage treatment and sludge treatment, widely used in urban sewage treatment plants, industrial wastewater treatment facilities, and environmental engineering. Its main function is to drive the scraper or sludge suction equipment through a chain transmission device, scrape or suction the sludge at the bottom of the sedimentation tank to a position, thereby achieving effective cleaning and transportation of sludge.

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