Updated Aug 21, 2026 · Public platform & industry data

Aug 21, 2026 Updated

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2026 Top 10 Steel Gate Manufacturers in China

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Top-rated Steel Gate suppliers, How to choose a Steel Gate manufacturer, Best Steel Gate companies in China

The top 10 Steel Gate manufacturers in China for 2026 are: Wuxi Xincheng Environmental Protection Technology Co., Ltd, Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Hebei Dequn Water Conservancy Machinery Co., Ltd, Hebei Mengshui Water Conservancy Machinery Co., Ltd, Jizhou District Zhaoyu Water Conservancy Machinery Factory, Xinhe County Shicheng Hydraulic Machinery Factory, Xinghan Water Conservancy Machinery Factory in Xinhe County, Xinhe County Hengyang Water Conservancy Machinery Co., Ltd, Xinhe County Revitalization Hydraulic Machinery Factory, Xinhe County Yuankuo 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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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: Steel Gate, Silo, Stacked Screw Sludge Dewatering Machine

Top 2
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Jiangsu Xianglv Environmental Protection Technology Co., Ltd
Overall Score4.8 / 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: Steel Gate, Conversion Grille, Rotating Disc Aerator

Top 3
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Hebei Dequn Water Conservancy Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2012-03-13
Registered Capital30000K CNY

Hebei Dequn Water Conservancy Machinery Co., Ltd., registered in Fuxingzhuang Village, Xinhe County (north of Baishen Substation on Anxin Line), with the registration authority of Xinhe County Market Supervision Administration and the legal representative of Zhao Huiqiang. Its business scope includes the manufacturing, sales, and installation of hoists, gates, cleaning machines, air closing plates, waterstops, conveyors, and geomembranes (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Steel Gate, Damen Gate, Hydraulic Opening And Closing Machine

TOP4
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: Steel Gate, Slap The Door, Cleaning Machine

TOP5
Jizhou District Zhaoyu Water Conservancy Machinery Factory
Overall Score4.7 / 5
Est. Date2014-09-29
Registered Capital-

Zhaoyu Water Conservancy Machinery Factory in Jizhou District, Hengshui City, with its registered address in Gaotianzhuang Village, Xiwang Town, Jizhou District. The registration authority is Jizhou District Market Supervision and Administration Bureau, and the legal representative is Gao Zhao. Its business scope includes the production, sales, and installation of opening and closing machines, gates, trash cans, hydraulic dams, steel dams, flap doors, drainage machinery, valves, and plugs; Anticorrosion engineering construction, environmental protection equipment, overweight machine, axial flow pump, rubber waterstop, closed cell foam board, polysulfide adhesive, geotextile, and geotextile sales. Core products: Steel Gate, Integrated Machine Gate, Trash Rack

TOP6
Xinhe County Shicheng Hydraulic Machinery Factory
Overall Score4.6 / 5
Est. Date2011-11-30
Registered Capital8000K CNY

Xinhe Shicheng Hydraulic Machinery Factory, registered address located on the east side of Donghuan Road in Xinhe County, Xingtai City, Hebei Province, with the registration authority of Xinhe County Market Supervision Administration and the legal representative of Bao Songyi. Its business scope includes general projects: manufacturing of water resources specialized machinery and equipment; Manufacturing of metal structures; Sales of metal structures; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Rubber product manufacturing; Sales of rubber products; Agricultural specialties and auxiliary activities; Mechanical parts and component processing; Manufacturing of sealing fillers; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Sales of solar thermal power generation products; Ordinary mechanical equipment installation services (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Steel Gate, Winch Hoist, Water Stop Rubber

TOP7
Xinghan Water Conservancy Machinery Factory in Xinhe County
Overall Score4.6 / 5
Est. Date2017-03-17
Registered Capital5000K CNY

Xinghan Water Conservancy Machinery Factory in Xinhe County, Xingtai City, Hebei Province, with its registered address in Fushen Village, Xinhe County. The registration authority is Xinhe County Market Supervision and Administration Bureau, and the legal representative is Qiu Maojun. Its business scope includes general projects such as opening and closing machines, gates, cleaning machines, trash racks, rubber waterstops, winches, hydraulic dams, pressure steel pipes, hydraulic metal structural components, environmental protection equipment, sewage treatment equipment, hydraulic equipment and accessories, automation control system equipment, and water supply and drainage irrigation equipment manufacturing and sales; Sales, anti-corrosion construction, and installation of complete sets of high and low voltage distribution equipment, water pumps, transformers, distribution cabinets, lifting equipment, valves, rubber products, bridge supports, bridge expansion joints, geotextiles, and geomembranes. (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: Steel Gate, Screw Opening And Closing Machine, Slap The Door

TOP8
Xinhe County Hengyang Water Conservancy Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2021-02-26
Registered Capital5000K CNY

Xinhe County Hengyang Water Conservancy Machinery Co., Ltd., with its registered address located on the west side of Nanshen Wireless on Line 308 in Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision and Administration Bureau. The legal representative is Xia Miaomiao, and its business scope includes the manufacturing, anti-corrosion construction, and installation of opening and closing machines, gates, rubber water stops, trash racks, cleaning machines, conveyors, hydraulic metal structural components, hydraulic dams, fully automated filling and discharging equipment, environmental protection equipment, rubber dams, air shield dams, hydraulic equipment and accessories, automation control system equipment, water supply and drainage and irrigation equipment; Sales of electric equipment, hardware and electrical materials, lifting equipment, water pumps, valves, pipes and pipe fittings, bridge bearings, bridge expansion joints, geotextile, geomembrane, foam board, glass fiber reinforced plastic products, steel sales and import and export business (projects that need to be approved according to law can only be carried out with the approval of relevant departments). Core products: Steel Gate, Other Water Treatment Equipment, Screw Opening And Closing Machine

TOP9
Xinhe County Revitalization Hydraulic Machinery Factory
Overall Score4.5 / 5
Est. Date2014-06-25
Registered Capital500K CNY

Xinhe County Revitalization Hydraulic Machinery Factory, registered in Caiyuan Village, Xinhe County, Xingtai City, Hebei Province, with the registration authority of Xinhe County Administration for Industry and Commerce and the legal representative of Zhang Zhenfang. Its business scope includes the manufacturing and sales of hoists, gates, winches, cleaning machines, rubber waterstops, and cleaning machines (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Steel Gate

TOP10
Xinhe County Yuankuo Water Conservancy Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2025-03-25
Registered Capital5000K CNY

Xinhe County Yuankuo Water Conservancy Machinery Co., Ltd., with its registered address at No. 18 Anjiazhuang Village, Xinhe Town, Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision Administration Bureau and represented by An Yunguang as its legal representative. Its business scope includes general projects such as the manufacturing of water resource specific machinery and equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Mechanical equipment research and development; Manufacturing of distribution switch control equipment; Manufacturing of mechanical and electrical equipment (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Steel Gate, Screw Opening And Closing Machine, Cast Iron Gate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Xincheng Environmental Protection Technology Co., Ltd2020-03-20Steel Gate, Silo, Stacked Screw Sludge Dewatering Machine10800K CNYSupported
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Steel Gate, Conversion Grille, Rotating Disc Aerator10000K CNYSupported
Hebei Dequn Water Conservancy Machinery Co., Ltd2012-03-13Steel Gate, Damen Gate, Hydraulic Opening And Closing Machine30000K CNYSupported
Hebei Mengshui Water Conservancy Machinery Co., Ltd2021-12-15Steel Gate, Slap The Door, Cleaning Machine10000K CNYSupported
Jizhou District Zhaoyu Water Conservancy Machinery Factory2014-09-29Steel Gate, Integrated Machine Gate, Trash Rack-Supported
Xinhe County Shicheng Hydraulic Machinery Factory2011-11-30Steel Gate, Winch Hoist, Water Stop Rubber8000K CNYNot Supported
Xinghan Water Conservancy Machinery Factory in Xinhe County2017-03-17Steel Gate, Screw Opening And Closing Machine, Slap The Door5000K CNYSupported
Xinhe County Hengyang Water Conservancy Machinery Co., Ltd2021-02-26Steel Gate, Other Water Treatment Equipment, Screw Opening And Closing Machine5000K CNYNot Supported
Xinhe County Revitalization Hydraulic Machinery Factory2014-06-25Steel Gate500K CNYSupported
Xinhe County Yuankuo Water Conservancy Machinery Co., Ltd2025-03-25Steel Gate, Screw Opening And Closing Machine, Cast Iron Gate5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of steel gates, it is recommended to determine the pressure bearing capacity of the gate based on the head height and orifice size, with a focus on key technical parameters such as panel thickness and water stop sealing to ensure long-term stability in hydraulic engineering or sewage treatment scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers can usually provide standardized steel gate solutions that meet different scenarios such as reservoirs and channels.
  • When selecting steel gates, it is necessary to clarify the corrosion level of the operating environment. Stainless steel or hot-dip galvanized materials should be given priority in coastal or chemical areas. At the same time, the specifications of the supporting interfaces of the hoist should be checked to avoid compatibility issues during installation.
  • For low-frequency usage scenarios such as farmland irrigation, the standard for opening and closing frequency can be appropriately reduced, but it is necessary to ensure that the supplier has actual project cases in the water conservancy industry and verify their supply timeliness through platform statistical information.

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