Updated Oct 9, 2026 · Public platform & industry data

Oct 9, 2026 Updated

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2026 Top 10 None Manufacturers in China

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Top-rated None suppliers, How to choose a None manufacturer, Best None companies in China

The top 10 None manufacturers in China for 2026 are: Hebei Mengshui Water Conservancy Machinery Co., Ltd, Hebei Shengyu Hydraulic Machinery Co., Ltd, Hebei Youqing Rubber Products Co., Ltd, Hebei Yuchuang Water Conservancy Machinery Co., Ltd, Denghui Hydraulic Machinery Factory, Xinhe County, Xinhe County Juba Hydraulic Machinery Factory, Xinhe Yuzhu Hydraulic Machinery Co., Ltd, Xinhe Zetai Hydraulic Machinery Co., Ltd, Beiyuan Water Conservancy Machinery Factory in Xinhe County (sole proprietorship), Hebei Maojiang 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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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: None, Hydraulic Steel Dam, Screw Opening And Closing Machine

Top 2
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Hebei Shengyu Hydraulic Machinery Co., Ltd
Overall Score4.8 / 5
Est. Date2006-03-29
Registered Capital50000K CNY

Hebei Shengyu Hydraulic Machinery Co., Ltd., registered in Yingtai Village, Ningjin County, with the registration authority of Ningjin County Market Supervision Administration and the legal representative of Li Jianhao, engages in the production, sales, installation, and maintenance of hoisting machines, gates, steel dams, conveying equipment, environmental protection complete sets of equipment, valves, trash racks, cleaning machines, rubber water stops, pressure steel pipes, water pumps, and grilles; Production and sales of intelligent integrated valves, automated measurement and control devices, cranes, gantry cranes, stainless steel gates, hydraulic dams, hinge dams, air shield dams, segmented throttling dams, flap doors, and Bacher slots; Water conservancy and hydropower engineering, municipal public works, anti-corrosion engineering, construction; Manufacturing and installation, anti-corrosion and maintenance of hydraulic metal structures; Sales of complete hydraulic equipment, lifting equipment, rubber products, polystyrene foam board, canal anti-seepage plastic film, geotextile, geomembrane, high and low voltage power distribution equipment, motors, cables, wires, bridge supports, bridge expansion joints, low voltage water pipelines, glass fiber reinforced plastic products (business activities can only be carried out after the approval of relevant departments for projects that need to be approved according to law)**. Core products: None, Trash Rack, Slap The Door

Top 3
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Hebei Youqing Rubber Products Co., Ltd
Overall Score4.8 / 5
Est. Date2019-05-28
Registered Capital15000K CNY

Hebei Youqing Rubber and Plastic Products Co., Ltd., with its registered address at Zhugedian, Pengdu Township, Hengshui Binhu New Area, Hebei Province, is registered by the Market Supervision Administration of Hengshui Binhu New Area, and its legal representative is Wang Cunfeng. Its business scope includes production, sales, and installation of bridge bearings, building seismic isolation bearings, expansion joints, rubber dams, air shield dams, rubber protectors, waterstops, waterstops, waterstops, sealing rings, sealants, closed cell foam plates, rubber airbags, embedded parts, geotextiles, geomembranes, corrugated pipes, waterstop steel plates, traffic signs, sound barriers, embedded steel plates, steel fibers, guardrails, hydraulic dams, protective nets, and metal products; Construction of bridge deck waterproofing engineering, road and bridge maintenance engineering, road marking engineering, and sports venue facilities engineering; Bridge maintenance; Selling artificial turf, sports field plastics, and adhesives. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: None, Qi Dun Dam, Rubber Dam Maintenance

TOP4
Hebei Yuchuang Water Conservancy Machinery Co., Ltd
Overall Score4.7 / 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: None, Winch Type Hoist, Screw Opening And Closing Machine

TOP5
Denghui Hydraulic Machinery Factory, Xinhe County

Gezhaozhuang Village, Xinhe County, Xingtai City, Hebei Province

Overall Score4.7 / 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: None, Cast Iron Flap Door, Screw Opening And Closing Machine

TOP6
Xinhe County Juba Hydraulic Machinery Factory
Overall Score4.6 / 5
Est. Date2015-06-04
Registered Capital100K CNY

Juba Hydraulic Machinery Factory in Xinhe County, Xingtai City, Hebei Province, with its registered address at Qianbaoju Village South, Xinhe County. The registration authority is Xinhe County Administration for Industry and Commerce, and the legal representative is Wang Shicheng. Its business scope includes the manufacturing and sales of opening and closing machines, gates, cleaning machines, winches, trash racks, and rubber water stops (projects that require approval by law can only be carried out after approval by relevant departments). Core products: None, Manual Opening And Closing Machine, Grab Bucket Cleaning Machine

TOP7
Xinhe Yuzhu Hydraulic Machinery Co., Ltd
Overall Score4.6 / 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: None, Winch Hoist, Stainless Steel Gate

TOP8
Xinhe Zetai Hydraulic Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2020-04-13
Registered Capital5600K CNY

Xinhe Zetai Hydraulic Machinery Co., Ltd. is located on the south side of Beihuan Road and the east side of Sanmu Cellulose in Xinhe County, Xingtai City, Hebei Province. It was established on April 13, 2020, with the registration authority of Xinhe County Market Supervision Administration and the legal representative being Li Meng. Core products: None, Damen Gate, Bar Screen

TOP9
Beiyuan Water Conservancy Machinery Factory in Xinhe County (sole proprietorship)
Overall Score4.5 / 5
Est. Date2025-12-25
Registered Capital2000K CNY

Beiyuan Water Conservancy Machinery Factory (sole proprietorship) in Xinhe County, Xingtai City, Hebei Province, with its registered address at No. 231 Zhangzhuan Village, Gaosong, Xinhe Town, Xinhe County. The registration authority is the Market Supervision Administration of Xinhe County, and the legal representative is Geng Xiaolin. 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; Manufacturing of mechanical and electrical equipment; Rubber product manufacturing; Sales of rubber products; Specialized equipment repair; General equipment repair; Ordinary mechanical equipment installation services (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: None, Winch Hoist, Screw Opening And Closing Machine

TOP10
Hebei Maojiang Water Conservancy Machinery Co., Ltd
Overall Score4.3 / 5
Est. Date2023-06-30
Registered Capital8880K CNY

Hebei Maojiang Water Conservancy Machinery Co., Ltd., with its registered address in Datianzhuang Village, Xinhe County, Xingtai City, Hebei Province, is registered with the Market Supervision Administration of Xinhe County. The legal representative is Zhai Xiangmeng, 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; Manufacturing of metal materials; Sales of metal products; Manufacturing of daily miscellaneous goods; Sales of daily miscellaneous goods; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Operation of wires and cables; General equipment repair; Electrical equipment 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: None, Winch, Slap The Door

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Mengshui Water Conservancy Machinery Co., Ltd2021-12-15None, Hydraulic Steel Dam, Screw Opening And Closing Machine10000K CNYSupported
Hebei Shengyu Hydraulic Machinery Co., Ltd2006-03-29None, Trash Rack, Slap The Door50000K CNYNot Supported
Hebei Youqing Rubber Products Co., Ltd2019-05-28None, Qi Dun Dam, Rubber Dam Maintenance15000K CNYSupported
Hebei Yuchuang Water Conservancy Machinery Co., Ltd2021-05-08None, Winch Type Hoist, Screw Opening And Closing Machine12000K CNYNot Supported
Denghui Hydraulic Machinery Factory, Xinhe County2021-11-12None, Cast Iron Flap Door, Screw Opening And Closing Machine1000K CNYNot Supported
Xinhe County Juba Hydraulic Machinery Factory2015-06-04None, Manual Opening And Closing Machine, Grab Bucket Cleaning Machine100K CNYSupported
Xinhe Yuzhu Hydraulic Machinery Co., Ltd2024-09-29None, Winch Hoist, Stainless Steel Gate300K CNYNot Supported
Xinhe Zetai Hydraulic Machinery Co., Ltd2020-04-13None, Damen Gate, Bar Screen5600K CNYNot Supported
Beiyuan Water Conservancy Machinery Factory in Xinhe County (sole proprietorship)2025-12-25None, Winch Hoist, Screw Opening And Closing Machine2000K CNYSupported
Hebei Maojiang Water Conservancy Machinery Co., Ltd2023-06-30None, Winch, Slap The Door8880K CNYSupported

Knowledge Base

Q

The steel flood control and drainage gate is specially designed for the safety of river channels during flood season. It is made of Q345B high-strength steel plate and finely manufactured. The overall structure has been optimized by finite element design, with excellent compressive and impact resistance, and can withstand high head loads without deformation during long-term operation. The door body adopts a dual anti-corrosion process of hot spray zinc and epoxy coating, which is acid and alkali resistant, rust resistant, and has a service life of over 30 years.

Q

Steel gates used in rivers play a crucial role in hydraulic engineering, as they ensure the safe and efficient operation of hydraulic projects with their unique performance and advantages. Steel gates used in rivers play an irreplaceable role in hydraulic engineering. They control water flow, regulate water level, protect hydraulic structures, achieve multi-objective scheduling, and promote the development of intelligence and automation

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