Updated Oct 17, 2026 · Public platform & industry data

Oct 17, 2026 Updated

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2026 Top 10 Internal Flow Grille Cleaning Machine Manufacturers in China

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Top-rated Internal Flow Grille Cleaning Machine suppliers, How to choose a Internal Flow Grille Cleaning Machine manufacturer, Best Internal Flow Grille Cleaning Machine companies in China

The top 10 Internal Flow Grille Cleaning Machine manufacturers in China for 2026 are: Wuxi Xincheng Environmental Protection Technology Co., Ltd, Hebei Mengshui Water Conservancy Machinery Co., Ltd, Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Dezhou Dingyue Environmental Protection Technology Co., Ltd, Xinhe Xingmiao Hydraulic Equipment Co., Ltd, Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd, Hebei Zhuhong Water Conservancy Machinery Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Shandong Baike Environmental Engineering 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: Internal Flow Grille Cleaning Machine, Internal Inlet Grille, Microfiltration Machine

Top 2
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Hebei Mengshui Water Conservancy Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-15
Registered Capital10000K CNY

Hebei Mengshui Water Conservancy Machinery Co., Ltd., registered in Lujiazhuang Village, Xinhe County, Xingtai City, Hebei Province, with the registration authority of Xinhe County Market Supervision and Administration Bureau and the legal representative of Zhou Lihong, is engaged in the production and sales of opening and closing machines, gates, cleaning machines, trash racks, hydraulic metal structural components, environmental protection equipment, sewage treatment equipment, hydraulic equipment and accessories, and water supply and drainage irrigation equipment; Sales and installation of water pumps, motors, transformers, distribution cabinets, wires, cables, lifting equipment, valves, pipe fittings, rubber products, geotextiles, geomembranes, foam plates, FRP products, steel, rubber waterstops; Anti corrosion construction services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal Flow Grille Cleaning Machine, Winch Hoist, Slap The Door

Top 3
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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: Internal Flow Grille Cleaning Machine, Air Flotation Machine, Spiral Press

TOP4
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: Internal Flow Grille Cleaning Machine, Fiber Disc Filter, Air Flotation Machine

TOP5
Dezhou Dingyue Environmental Protection Technology Co., Ltd
Overall Score4.6 / 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: Internal Flow Grille Cleaning Machine, Spiral Press, Internal Flow Rotary Drum Microfilter

TOP6
Xinhe Xingmiao Hydraulic Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-05
Registered Capital11000K CNY

Xinhe Xingmiao Hydraulic Equipment Co., Ltd., with its registered address located east of Yingbin Street and south of Binhe Road in Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision and Administration Bureau. The legal representative is An Yanhong, and its business scope includes opening and closing machines, gates, water stop rubber, cleaning machines, trash racks, belt conveyors, environmental protection equipment, sewage treatment equipment, hydraulic equipment, water supply and drainage equipment, hydraulic metal structural components, automation control systems, fiberglass products, geotextiles, hydraulic dams, hinge dams, flap gates, barrier gates, fully automatic flushing systems, electromechanical equipment, sales, and installation; Waterproof engineering construction, anti-corrosion and maintenance services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Internal Flow Grille Cleaning Machine, Solar Gate, Grille Cleaning Machine

TOP7
Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2018-12-14
Registered Capital30000K CNY

Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd., registered at No. 86-14 Qixing Street, Shenbei District, Shenyang City, Liaoning Province, China. The registration authority is the Market Supervision Administration of Shenbei New District, Shenyang City, and the legal representative is Linlin. The business scope includes general projects: sales of environmental protection special equipment; Manufacturing of specialized equipment for environmental protection; Water pollution control; Water resource management; Water pollution prevention and control services; Wastewater treatment and its recycling; Environmental consulting services; Industrial engineering design services; Research and development of emerging energy technologies; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Air pollution control; Air pollution prevention and control services; Noise and vibration control services; Solid waste management; Municipal facility management; Urban greening management; Urban and rural urban appearance management; Construction of landscaping and greening projects; Installation services for environmental sanitation public facilities; Manufacturing of soil and site remediation equipment; Sales of specialized instruments and meters for environmental monitoring; Research and development of new material technology; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Environmental protection monitoring; Sales of photovoltaic equipment and components; Sales of mining machinery; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment leasing; Seawater desalination treatment; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Manufacturing of sludge treatment equipment; Manufacturing of dust removal technology equipment; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Manufacturing of new membrane materials; Sales of new membrane materials; 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: Internal Flow Grille Cleaning Machine, Pulse Dust Collector, Bag Filter

TOP8
Hebei Zhuhong Water Conservancy Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2020-01-09
Registered Capital53000K CNY

Hebei Zhuhong Water Conservancy Machinery Co., Ltd., with its registered address at 02-01, west of Anxin Line, Xinhe County, Xingtai City, Hebei Province, is registered with the Market Supervision Administration of Xinhe County. The legal representative is Wei Binghui, and its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Manufacturing of construction machinery; Sales of construction machinery; Black metal casting; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Nonferrous metal casting; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of electronic components and electromechanical equipment; Manufacturing of power electronic components; Manufacturing of electronic components; Sales of electronic components and electromechanical equipment; Sales of power electronic components; Wholesale of electronic components; Sales of photovoltaic equipment and components; Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Mechanical equipment research and development; 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.) Licensed project: 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: Internal Flow Grille Cleaning Machine, Steel Flap Door, Winch Hoist

TOP9
Shandong Xinke Environmental Protection Technology Co., Ltd
Overall Score4.4 / 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: Internal Flow Grille Cleaning Machine, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP10
Shandong Baike Environmental Engineering Co., Ltd
Overall Score4.4 / 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: Internal Flow Grille Cleaning Machine, Microfiltration Machine, Low Temperature Pyrolysis Incinerator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Xincheng Environmental Protection Technology Co., Ltd2020-03-20Internal Flow Grille Cleaning Machine, Internal Inlet Grille, Microfiltration Machine10800K CNYSupported
Hebei Mengshui Water Conservancy Machinery Co., Ltd2021-12-15Internal Flow Grille Cleaning Machine, Winch Hoist, Slap The Door10000K CNYSupported
Shandong Chuanzhiyuan Environmental Protection Technology Co., Ltd2023-12-27Internal Flow Grille Cleaning Machine, Air Flotation Machine, Spiral Press3000K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Internal Flow Grille Cleaning Machine, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Dezhou Dingyue Environmental Protection Technology Co., Ltd2017-07-17Internal Flow Grille Cleaning Machine, Spiral Press, Internal Flow Rotary Drum Microfilter10800K CNYSupported
Xinhe Xingmiao Hydraulic Equipment Co., Ltd2021-02-05Internal Flow Grille Cleaning Machine, Solar Gate, Grille Cleaning Machine11000K CNYSupported
Liaoning Shuanglin Environmental Protection Equipment Manufacturing Co., Ltd2018-12-14Internal Flow Grille Cleaning Machine, Pulse Dust Collector, Bag Filter30000K CNYSupported
Hebei Zhuhong Water Conservancy Machinery Co., Ltd2020-01-09Internal Flow Grille Cleaning Machine, Steel Flap Door, Winch Hoist53000K CNYSupported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Internal Flow Grille Cleaning Machine, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Shandong Baike Environmental Engineering Co., Ltd2017-07-27Internal Flow Grille Cleaning Machine, Microfiltration Machine, Low Temperature Pyrolysis Incinerator30000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of an internal flow grid cleaning machine, it is recommended to prioritize checking key technical parameters such as grid gap width and treatment flow rate to ensure that they match the actual load of sewage treatment plants or industrial wastewater treatment scenarios.
  • When selecting suppliers, reference can be made to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such suppliers usually provide more stable equipment performance and after-sales service guarantees.
  • The internal flow grid cleaning machine is suitable for pre-treatment processes with high suspended solids concentration, such as municipal sewage pump stations or food processing wastewater treatment. When purchasing, it is necessary to choose a model that is suitable for corrosion resistance or automation level based on specific scenarios.
  • When evaluating different suppliers, attention can be paid to their equipment's operational data in similar projects, such as pollution removal efficiency, failure rate, and other actual performance. At the same time, a comprehensive judgment can be made based on the company's qualifications and industry reputation.

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