Updated Oct 15, 2026 · Public platform & industry data

Oct 15, 2026 Updated

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2026 Top 10 Flat Steel Gate Manufacturers in China

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

The top 10 Flat Steel Gate manufacturers in China for 2026 are: Hebei Mengshui Water Conservancy Machinery Co., Ltd, Hebei Dequn Water Conservancy Machinery Co., Ltd, Hebei Yuchuang Water Conservancy Machinery Co., Ltd, Xinhe County North Water Conservancy Machinery Factory, Xinhe Yuzhu Hydraulic Machinery Co., Ltd, Xinhe Xingmiao Hydraulic Equipment Co., Ltd, Dongyuan Water Conservancy Machinery Factory, Xinhe County, Honghai Water Conservancy Machinery Factory in Xinhe County, Hebei Jincai Water Conservancy Machinery Co., Ltd, Denghui Hydraulic Machinery Factory, Xinhe County. 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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Hebei Mengshui Water Conservancy Machinery Co., Ltd
Overall Score4.9 / 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: Flat Steel Gate, Winch Hoist, Slap The Door

Top 2
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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: Flat Steel Gate, Winch Hoist, Screw Opening And Closing Machine

Top 3
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Hebei Yuchuang Water Conservancy Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2021-05-08
Registered Capital12000K CNY

Hebei Yuchuang Water Conservancy Machinery Co., Ltd., with its registered address in Maquan Village, Xinhe County, Xingtai City, Hebei Province, is registered with the Market Supervision Administration of Xinhe County. The legal representative is Liu Cunmei, and its business scope includes the manufacturing and sales of hoists, steel dams, hydraulic dams, flip doors, gates, rubber waterstops, trash racks, cleaning machines, conveyors, pressure steel pipes, expansion joints, fiberglass products, drilling rigs, conduits, and drill rods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flat Steel Gate, Winch Type Hoist, Screw Opening And Closing Machine

TOP4
Xinhe County North Water Conservancy Machinery Factory
Overall Score4.7 / 5
Est. Date2006-03-27
Registered Capital5000K CNY

North Water Conservancy Machinery Factory in Xinhe County, with its registered address located on the south side of National Highway 308 in the west of Xinhe County. The registration authority is Xinhe County Market Supervision and Administration Bureau, and the legal representative is Fu Kuiyuan. Its business scope includes the manufacturing and sales of turnstiles, gates, cleaning machines, and trash racks (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Flat Steel Gate, Winch Hoist, Flat Water Barrier Gate For Water Channel

TOP5
Xinhe Yuzhu Hydraulic Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2024-09-29
Registered Capital300K CNY

Xinhe Yuzhu Hydraulic Machinery Co., Ltd., with its registered address at No. 123 Datianzhuang Village, Xinhe Town, Xinhe County, Xingtai City, Hebei Province, is registered with the Xinhe County Market Supervision and Administration Bureau. The legal representative is Duan Junjian, and its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Sales of mechanical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Rubber product manufacturing; Sales of rubber products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; General equipment repair; Instrument and meter repair; Installation services for ordinary mechanical equipment. (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: Flat Steel Gate

TOP6
Xinhe Xingmiao Hydraulic Equipment Co., Ltd
Overall Score4.6 / 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: Flat Steel Gate, Solar Gate, Grille Cleaning Machine

TOP7
Dongyuan Water Conservancy Machinery Factory, Xinhe County
Overall Score4.6 / 5
Est. Date2016-03-24
Registered Capital3500K CNY

Dongyuan Water Conservancy Machinery Factory in Xinhe County, Xingtai City, Hebei Province, with its registered address in Zhifangtou Village, Xinhe County. The registration authority is the Market Supervision Administration of Xinhe County, and the legal representative is Liu Xiaoliang. Its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of metal structures; Sales of metal structures; Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Rubber product manufacturing; Sales of rubber products; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Motor manufacturing; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Synthetic fiber manufacturing; Sales of synthetic fibers; Manufacturing of plastic products; Sales of plastic products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Installation services for ordinary mechanical equipment; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of photovoltaic equipment and components; Mechanical equipment research and development; Sales of mechanical equipment; Import and export of goods; Technology import and export. (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: Flat Steel Gate, Screw Gate, Screw Opening And Closing Machine

TOP8
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: Flat Steel Gate, Trash Rack, Flat Filter Screen

TOP9
Hebei Jincai Water Conservancy Machinery Co., Ltd

West of National Highway 308 and south of Chunqiu Road in Xinhe County, Xingtai City, Hebei Province (Workshop No. 6 in the courtyard of Xinhe Tianlang Glasses Box Co., Ltd.)

Overall Score4.5 / 5
Est. Date2021-06-16
Registered Capital26880K CNY

Hebei Jincai Water Conservancy Machinery Co., Ltd. is located west of National Highway 308 and south of Chunqiu Road in Xinhe County, Xingtai City, Hebei Province (Workshop No. 6 in the courtyard of Xinhe Tianlang Eyeglasses Box Co., Ltd.). It was established on June 16, 2021, with the registration authority of Xinhe County Market Supervision Administration and the legal representative being Liu Zeyou. Core products: Flat Steel Gate

TOP10
Denghui Hydraulic Machinery Factory, Xinhe County

Gezhaozhuang Village, Xinhe County, Xingtai City, Hebei Province

Overall Score4.3 / 5
Est. Date2021-11-12
Registered Capital1000K CNY

Xinhe County Denghui Hydraulic Machinery Factory, located in Gezhaozhuang Village, Xinhe County, Xingtai City, Hebei Province, was established on November 12, 2021. The registration authority is the Xinhe County Market Supervision Administration, and the legal representative is Zheng Jianhui. Core products: Flat Steel Gate, Steel Flap Door, Steel Dam Gate

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Mengshui Water Conservancy Machinery Co., Ltd2021-12-15Flat Steel Gate, Winch Hoist, Slap The Door10000K CNYSupported
Hebei Dequn Water Conservancy Machinery Co., Ltd2012-03-13Flat Steel Gate, Winch Hoist, Screw Opening And Closing Machine30000K CNYSupported
Hebei Yuchuang Water Conservancy Machinery Co., Ltd2021-05-08Flat Steel Gate, Winch Type Hoist, Screw Opening And Closing Machine12000K CNYNot Supported
Xinhe County North Water Conservancy Machinery Factory2006-03-27Flat Steel Gate, Winch Hoist, Flat Water Barrier Gate For Water Channel5000K CNYNot Supported
Xinhe Yuzhu Hydraulic Machinery Co., Ltd2024-09-29Flat Steel Gate300K CNYSupported
Xinhe Xingmiao Hydraulic Equipment Co., Ltd2021-02-05Flat Steel Gate, Solar Gate, Grille Cleaning Machine11000K CNYSupported
Dongyuan Water Conservancy Machinery Factory, Xinhe County2016-03-24Flat Steel Gate, Screw Gate, Screw Opening And Closing Machine3500K CNYNot Supported
Honghai Water Conservancy Machinery Factory in Xinhe County2012-08-06Flat Steel Gate, Trash Rack, Flat Filter Screen10000K CNYSupported
Hebei Jincai Water Conservancy Machinery Co., Ltd2021-06-16Flat Steel Gate26880K CNYNot Supported
Denghui Hydraulic Machinery Factory, Xinhe County2021-11-12Flat Steel Gate, Steel Flap Door, Steel Dam Gate1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of flat steel gates, it is recommended to match specifications based on key technical parameters such as head height and orifice size to ensure that the pressure bearing capacity of the gate is compatible with the installation environment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers are usually more reliable in water conservancy engineering or sewage treatment projects.
  • Flat steel gates are suitable for scenarios such as reservoir flood discharge and channel control. When purchasing, it is necessary to consider the anti-corrosion treatment level and sealing performance requirements to adapt to different water quality or climate conditions.
  • When using flat steel gates in industrial drainage systems, it is recommended to pay attention to the supplier's industry performance and platform statistics to ensure the stability of the product during long-term opening and closing operations.

Knowledge Base

Q

The flat pulley steel gate has many advantages, and the following is a summary of its main advantages: 1、 Reasonable and sturdy structure The flat pulley type steel gate is made of high-quality steel plate as the base material, which is finely processed and welded, and has the characteristics of reasonable structure, sturdy and durable. Its overall structure can withstand high water pressure, ensuring the stability and safety of the gate during operation.

Q

The flat steel gate is mainly composed of gate leaves, door frames, water stop devices, lifting ears, and other parts. The gate leaf is the main water retaining structure of the gate, usually welded from steel plates, with high strength and stiffness, and can withstand large water pressure. The door frame is installed inside the gate groove to support and fix the door leaf, ensuring the stability of the door leaf during the opening and closing process. Water stop devices are generally used

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