Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

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2026 Top 10 Half Bridge Scraper Suction Machine Manufacturers in China

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

The top 10 Half Bridge Scraper Suction Machine manufacturers in China for 2026 are: Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Yixing Aidun Environmental Protection Technology Co., Ltd, Weifang Qiande Environmental Protection Equipment Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Shandong Dijie Environmental Protection Technology Co., Ltd, Yixing Changshui Environmental Protection Technology Co., Ltd, Jiangsu Nanyuan 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.

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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: Half Bridge Scraper Suction Machine, Silo, Conversion Grille

Top 2
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Yixing Aidun Environmental Protection Technology Co., Ltd
Overall Score4.7 / 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: Half Bridge Scraper Suction Machine, Fiber Disc Filter, Scraper

Top 3
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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: Half Bridge Scraper Suction Machine, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit

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: Half Bridge Scraper Suction Machine, 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: Half Bridge Scraper Suction Machine, Fiber Disc Filter, Air Flotation 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: Half Bridge Scraper Suction Machine, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP7
Shandong Dijie Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-01-11
Registered Capital5000K CNY

Shandong Dijie Environmental Protection Technology Co., Ltd., with its registered address at Dashangyu Industrial Park, Shiquan Community, Huanghua Town, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Sun Guijie, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Mechanical equipment research and development; Sales of mechanical equipment; Engineering and technical research and experimental development; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Agricultural machinery manufacturing; Sales of agricultural machinery; Manufacturing of metal processing machinery; Livestock machinery manufacturing; Sales of livestock machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Manufacturing of casting machinery; Sales of casting machinery; Manufacturing of specialized machinery and equipment for water resources; Glass manufacturing; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of construction machinery; Sales of construction machinery; Sales of building materials; Sales of metal materials; Sales of metal structures; Wholesale of hardware products; Retail of hardware products; Retail of electronic components; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Technology import and export; Import and export of goods. (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: Half Bridge Scraper Suction Machine, Scraping And Suction Mud Machine, Fully Automatic Dosing Device

TOP8
Yixing Changshui Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-07-20
Registered Capital3000K CNY

Yixing Changshui Environmental Protection Technology Co., Ltd., registered at Room 110, Building 24, China Yixing International Environmental Protection City, No. 66 Far East Avenue, Gaocheng Town, Yixing City, registered with Yixing Data Bureau, with Lu Libing as the legal representative. Its business scope includes technical research, development, design, manufacturing, and sales of environmental pollution prevention and control equipment and environmental water treatment equipment; Sales of fiberglass products, plastic products, steel, and environmentally friendly accessories; 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). Core products: Half Bridge Scraper Suction Machine, Internal Inlet Grille, Drum Grille

TOP9
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd
Overall Score4.4 / 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: Half Bridge Scraper Suction Machine, Submersible Mixer, Diving Propeller

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: Half Bridge Scraper Suction Machine, Solar Fountain Aeration Machine, Internal Inlet Grille

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Half Bridge Scraper Suction Machine, Silo, Conversion Grille10000K CNYSupported
Yixing Aidun Environmental Protection Technology Co., Ltd2021-05-25Half Bridge Scraper Suction Machine, Fiber Disc Filter, Scraper2000K CNYSupported
Weifang Qiande Environmental Protection Equipment Co., Ltd2017-07-27Half Bridge Scraper Suction Machine, Sewage Treatment Equipment, Dissolved Air Flotation (Daf) Unit3000K CNYSupported
Shandong Blue Environmental Engineering Co., Ltd2019-09-18Half Bridge Scraper Suction Machine, Mechanical Filter, Fully Automatic Dosing Machine3000K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Half Bridge Scraper Suction Machine, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Half Bridge Scraper Suction Machine, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Shandong Dijie Environmental Protection Technology Co., Ltd2018-01-11Half Bridge Scraper Suction Machine, Scraping And Suction Mud Machine, Fully Automatic Dosing Device5000K CNYSupported
Yixing Changshui Environmental Protection Technology Co., Ltd2012-07-20Half Bridge Scraper Suction Machine, Internal Inlet Grille, Drum Grille3000K CNYSupported
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd2011-08-10Half Bridge Scraper Suction Machine, Submersible Mixer, Diving Propeller20080K CNYSupported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Half Bridge Scraper Suction Machine, Solar Fountain Aeration Machine, Internal Inlet Grille18000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of a half bridge scraper suction machine, it is recommended to prioritize checking key technical parameters such as tank width, scraper plate material, and driving power to ensure that the equipment matches the actual treatment capacity of the sewage treatment plant.
  • When selecting suppliers, priority should be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such suppliers usually have more stable delivery records in municipal sewage or industrial wastewater treatment scenarios.
  • The half bridge scraper suction machine is suitable for sludge cleaning in small and medium-sized sedimentation tanks. When selecting, it is necessary to consider the characteristics of the tank structure, pay attention to the compatibility between the equipment span and the tank diameter, and avoid affecting the operating efficiency due to specification errors.
  • In high turbidity wastewater treatment scenarios such as chemical or paper industries, it is recommended to choose a half bridge scraper suction machine with stronger anti-corrosion performance, and verify the stability of its equipment under similar working conditions through industry performance data from suppliers.

Knowledge Base

Q

The half bridge scraper suction machine is a sludge discharge equipment used in sewage treatment sedimentation tanks, mainly composed of a walking device, a main beam, a sludge suction system, etc. Its structure is in the form of a half bridge, with one end fixed and the other end running along the pool wall track. This device collects bottom sludge through siphon or pump suction, and has the advantages of stable operation, low energy consumption, and convenient maintenance.

Q

Half bridge scraper suction machine is a sludge discharge equipment used in sedimentation tanks of sewage treatment plants. Its core structure is a half bridge truss, with one end fixed to the central platform and the other end running along the circular track of the pool wall. The equipment continuously scrapes the sludge from the bottom of the pool to the center or end sludge hopper through a scraper installed under the truss, and can integrate a suction pump to achieve synchronous suction 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