Updated Oct 12, 2026 · Public platform & industry data

Oct 12, 2026 Updated

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2026 Top 10 Screen Step Bar Screen Manufacturers in China

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Top-rated Screen Step Bar Screen suppliers, How to choose a Screen Step Bar Screen manufacturer, Best Screen Step Bar Screen companies in China

The top 10 Screen Step Bar Screen manufacturers in China for 2026 are: Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Shandong Blue Environmental Engineering Co., Ltd, Zhucheng Blue Environmental Protection Technology Co., Ltd, Jiangsu Nanyuan Environmental Protection Technology Co., Ltd, Shandong Xinke Environmental Protection Technology Co., Ltd, Nanjing Blue Collar Environmental Equipment Co., Ltd, Nanjing Lanjiang Pump Industry Co., Ltd, Nanjing Blue Collar Environmental Equipment Co., Ltd, Wuxi Belicon Environmental Protection Equipment Co., Ltd, Hebei Zhuhong Water Conservancy Machinery 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: Screen Step Bar Screen, Silo, Conversion Grille

Top 2
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Shandong Blue Environmental Engineering Co., Ltd
Overall Score4.8 / 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: Screen Step Bar Screen, Mechanical Filter, Fully Automatic Dosing Machine

Top 3
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Zhucheng Blue Environmental Protection Technology Co., Ltd
Overall Score4.8 / 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: Screen Step Bar Screen, Fiber Disc Filter, Air Flotation Machine

TOP4
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd
Overall Score4.7 / 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: Screen Step Bar Screen, Submersible Mixer, Diving Propeller

TOP5
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: Screen Step Bar Screen, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler

TOP6
Nanjing Blue Collar Environmental Equipment Co., Ltd

No.1 Nanjing Mining Electromechanical Industrial Park (within Ma'an Town, Liuhe District)

Overall Score4.6 / 5
Est. Date2011-08-18
Registered Capital5100K CNY

Nanjing Blue Collar Environmental Equipment Co., Ltd., located at No.1 Nanjing Mining and Electrical Industry Park (within Ma'an Town, Liuhe District), was established on August 18, 2011. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Yin Changcheng. Core products: Screen Step Bar Screen, Diving Propeller, Push Flow Mixing Aerator

TOP7
Nanjing Lanjiang Pump Industry Co., Ltd
Overall Score4.6 / 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: Screen Step Bar Screen, Submersible Mixer, Push Flow Aerator

TOP8
Nanjing Blue Collar Environmental Equipment Co., Ltd

No.1 Nanjing Mining Electromechanical Industrial Park (within Ma'an Town, Liuhe District)

Overall Score4.6 / 5
Est. Date2011-08-18
Registered Capital5100K CNY

Nanjing Blue Collar Environmental Equipment Co., Ltd., located at No.1 Nanjing Mining and Electrical Industry Park (within Ma'an Town, Liuhe District), was established on August 18, 2011. The registration authority is the Market Supervision Administration of Liuhe District, Nanjing City, and the legal representative is Yin Changbin. Core products: Screen Step Bar Screen

TOP9
Wuxi Belicon Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-06-22
Registered Capital500K CNY

Wuxi Belikang Environmental Protection Equipment Co., Ltd., with its registered address located in the Industrial Concentration Zone of Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Zhang Shicheng, and its business scope includes the research and development, manufacturing, processing, sales, and maintenance of environmental protection equipment, fountain equipment and accessories, dust removal, desulfurization, and denitrification equipment, garbage leachate equipment, exhaust gas treatment equipment, power lamp posts, low-voltage electrical appliances, and electrical control cabinets; Installation of environmental protection equipment, water feature equipment, and lighting equipment; Design and construction of environmental protection engineering, water landscape engineering, landscaping engineering, and lighting engineering; Sales of metal materials, environmental protection equipment accessories, environmental protection fillers, plastic products, fiberglass products, insulation materials, building decoration materials, water pumps, valves, fans, flanges, reducers, pipes, wires and cables, instruments and meters, water treatment agents (excluding hazardous chemicals); 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: Screen Step Bar Screen, Belt Filter Press, Lime Silo

TOP10
Hebei Zhuhong Water Conservancy Machinery Co., Ltd
Overall Score4.4 / 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: Screen Step Bar Screen, Steel Flap Door, Winch Hoist

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Screen Step Bar Screen, Silo, Conversion Grille10000K CNYSupported
Shandong Blue Environmental Engineering Co., Ltd2019-09-18Screen Step Bar Screen, Mechanical Filter, Fully Automatic Dosing Machine3000K CNYSupported
Zhucheng Blue Environmental Protection Technology Co., Ltd2016-09-23Screen Step Bar Screen, Fiber Disc Filter, Air Flotation Machine5000K CNYSupported
Jiangsu Nanyuan Environmental Protection Technology Co., Ltd2011-08-10Screen Step Bar Screen, Submersible Mixer, Diving Propeller20080K CNYSupported
Shandong Xinke Environmental Protection Technology Co., Ltd2018-08-14Screen Step Bar Screen, Dissolved Air Flotation (Daf) Unit, Inclined Tube Settler5000K CNYNot Supported
Nanjing Blue Collar Environmental Equipment Co., Ltd2011-08-18Screen Step Bar Screen, Diving Propeller, Push Flow Mixing Aerator5100K CNYNot Supported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Screen Step Bar Screen, Submersible Mixer, Push Flow Aerator18000K CNYSupported
Nanjing Blue Collar Environmental Equipment Co., Ltd2011-08-18Screen Step Bar Screen5100K CNYNot Supported
Wuxi Belicon Environmental Protection Equipment Co., Ltd2017-06-22Screen Step Bar Screen, Belt Filter Press, Lime Silo500K CNYSupported
Hebei Zhuhong Water Conservancy Machinery Co., Ltd2020-01-09Screen Step Bar Screen, Steel Flap Door, Winch Hoist53000K CNYSupported

Knowledge Base

Q

The inquiry for the imported mesh plate ladder fine grid cleaning machine from the UK is an equipment that integrates a fine grid cleaning machine, a slag spiral elevator, and a slag spiral press. It is an ideal equipment for separating and extracting floating, settling, and suspended substances in urban sewage treatment plants and industrial wastewater treatment processes, widely used in urban domestic pollution

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