Updated Oct 14, 2026 · Public platform & industry data

Oct 14, 2026 Updated

English
title decor left

2026 Top 10 Screen Step Bar Screen Manufacturers in China

title decor right

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: Nanjing Lanjiang Pump Industry Co., Ltd, Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd, Yixing Baiyang Environmental Protection Technology Co., Ltd, Wuxi Belicon Environmental Protection Equipment Co., Ltd, Yixing Sennuote Environmental Protection Technology Co., Ltd, Nanjing Lanjiang Water Treatment Equipment Co., Ltd, Honghai Water Conservancy Machinery Factory in Xinhe County, Xinhua County Huayuan Water Conservancy Machinery Factory, Nanjing Delangshi Pump Industry 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.

Collapse
Region FilterRegion
Top 1
background image
Nanjing Lanjiang Pump Industry Co., Ltd
Overall Score4.9 / 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

Top 2
background image
Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2014-07-24
Registered Capital21580K CNY

Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd., with its registered address in Zhongxiang Village Industrial Concentration Zone, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Shao Zhenghong. Its business scope includes technical research and development, manufacturing, processing, sales, installation, commissioning, and technical services of environmental pollution prevention and control equipment, water treatment equipment, industrial automation equipment, and general mechanical equipment; Installation of mechanical and electrical equipment; Maintenance of environmental protection equipment; Design and construction of environmental protection projects; Sales of environmentally friendly accessories, metal products, plastic products, hardware and electrical appliances, wires and cables. (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, Drum Grille

Top 3
background image
Yixing Baiyang Environmental Protection Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2014-01-15
Registered Capital10000K CNY

Yixing Baiyang 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 Qiao Zhifeng. Its business scope includes technical research, development, design, manufacturing, and sales of environmental protection equipment, waste gas equipment, and incinerators; Sales of fiberglass products, plastic products, valves, water pumps, fans, automation control equipment, hardware, wires and cables. (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, Aerator, Spray Tower

TOP4
Wuxi Belicon Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 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

TOP5
Yixing Sennuote Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-24
Registered Capital580K CNY

Yixing Sennuote Environmental Protection Technology Co., Ltd., with its registered address in Gaocheng Village, Gaocheng Town, Yixing City, is registered with Yixing Data Bureau and represented by Qi Qianqian as its legal representative. Its business scope includes licensed projects such as 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 such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; Sales of coatings (excluding hazardous chemicals); Sales of insulation and soundproofing materials; Sales of ecological environment materials; Sales of rubber products; Mechanical equipment leasing; Specialized equipment repair; Environmental consulting services; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Electrical equipment repair; Sales of mechanical and electrical equipment; Sales of electrical equipment; General equipment repair; Sales of non-metallic minerals and products; Sales of plastic products; Sales of anti-corrosion materials; Sales of insulation materials; Labor services (excluding labor dispatch); Sales of metal materials; Professional design services; Sales of fiberglass and related products; Sales of bearings, gears, and transmission components; Sales of pumps and vacuum equipment; Sales of valves and plugs; Operation of wires and cables; Sales of sealing fillers; Sales of instruments and meters (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Screen Step Bar Screen, Scraper, Drum Grille

TOP6
Nanjing Lanjiang Water Treatment Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2001-08-22
Registered Capital58000K CNY

Nanjing Lanjiang Water Treatment Equipment Co., Ltd., with its registered address at No. 18 Xinyu Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Market Supervision Administration of Liuhe District, Nanjing City. The legal representative is Lv Jinzhu, and its business scope includes general projects such as pump and vacuum equipment sales; Manufacturing of pumps and vacuum equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Specialized equipment repair; Manufacturing of specialized machinery and equipment for water resources; Mechanical parts and component processing; Sales of mechanical parts and components; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; Manufacturing of sludge treatment equipment; Import and export of goods; Environmental consulting services; Engineering management services; 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: Screen Step Bar Screen, Micro Nano Aerator, Paddle Mixer

TOP7
Honghai Water Conservancy Machinery Factory in Xinhe County
Overall Score4.6 / 5
Est. Date2012-08-06
Registered Capital10000K CNY

Honghai Water Conservancy Machinery Factory in Xinhe County, with its registered address located in Hujia Village, Xinhe County. The registration authority is Xinhe County Market Supervision and Administration Bureau, and the legal representative is Xing Dianfeng. Its business scope includes the manufacturing and sales of hoists, gates, steel dam gates, air shield dams, geotextiles, mechanical grilles, fiberglass gates, sewage treatment equipment, hydraulic complete sets of equipment, copper water stops, traffic signs, lifting equipment, pipe fittings, and manhole covers; Pipeline engineering. (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, Trash Rack, Flat Filter Screen

TOP8
Xinhua County Huayuan Water Conservancy Machinery Factory
Overall Score4.6 / 5
Est. Date2013-12-31
Registered Capital10500K CNY

Xinye Huayuan Water Conservancy Machinery Factory, whose registered address is located in the yard of the Houyuan Materials Bureau of Xinhe County, the registration authority is Xinhe County Market Supervision Administration, and the legal representative is Zhang Shuzhen. Its business scope includes the production, sales, installation and maintenance of hoists, gates, clappers, steel dams, hydraulic dams, hinge dams, weirs, trash cleaning machines, trash racks, conveyors, rubber products, glass fiber reinforced plastic products, environmental protection equipment, sewage treatment equipment, hydraulic equipment, copper waterstop, manhole covers, traffic signs, automatic control system equipment, pumps, distribution cabinets, wires and cables, lifting equipment, valves, pipe fittings, geotextile, geomembrane, foam panels Sales. (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, Rotating Barrier Gate, Barrier Flushing System

TOP9
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: Screen Step Bar Screen, Reamer Pump, Frame Mixer

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: Screen Step Bar Screen, Solar Fountain Aeration Machine, Internal Inlet Grille

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Screen Step Bar Screen, Submersible Mixer, Push Flow Aerator18000K CNYSupported
Jiangsu Xinghongkai Environmental Protection Equipment Co., Ltd2014-07-24Screen Step Bar Screen, Belt Filter Press, Drum Grille21580K CNYSupported
Yixing Baiyang Environmental Protection Technology Co., Ltd2014-01-15Screen Step Bar Screen, Aerator, Spray Tower10000K CNYSupported
Wuxi Belicon Environmental Protection Equipment Co., Ltd2017-06-22Screen Step Bar Screen, Belt Filter Press, Lime Silo500K CNYSupported
Yixing Sennuote Environmental Protection Technology Co., Ltd2017-03-24Screen Step Bar Screen, Scraper, Drum Grille580K CNYSupported
Nanjing Lanjiang Water Treatment Equipment Co., Ltd2001-08-22Screen Step Bar Screen, Micro Nano Aerator, Paddle Mixer58000K CNYSupported
Honghai Water Conservancy Machinery Factory in Xinhe County2012-08-06Screen Step Bar Screen, Trash Rack, Flat Filter Screen10000K CNYSupported
Xinhua County Huayuan Water Conservancy Machinery Factory2013-12-31Screen Step Bar Screen, Rotating Barrier Gate, Barrier Flushing System10500K CNYSupported
Nanjing Delangshi Pump Industry Co., Ltd2007-03-07Screen Step Bar Screen, Reamer Pump, Frame Mixer510K CNYSupported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Screen Step Bar Screen, Solar Fountain Aeration Machine, Internal Inlet Grille18000K 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