تم التحديث Nov 4, 2026 · بيانات عامة من المنصة والقطاع

Nov 4, 2026 تم التحديث

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2026 Top 10 Bidirectional Cast Iron Gate Manufacturers in China

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Top-rated Bidirectional Cast Iron Gate suppliers, How to choose a Bidirectional Cast Iron Gate manufacturer, Best Bidirectional Cast Iron Gate companies in China

The top 10 Bidirectional Cast Iron Gate manufacturers in China for 2026 are: Shandong Zhongtan Intelligent Equipment Co., Ltd, Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Hebei Dequn Water Conservancy Machinery Co., Ltd, Dongfang Water Conservancy Machinery Factory in Xinhe County, Dongyuan Water Conservancy Machinery Factory, Xinhe County, Xinhe County North Water Conservancy Machinery Factory, Xinhua County Huayuan Water Conservancy Machinery Factory, Honghai Water Conservancy Machinery Factory in Xinhe County, Denghui Hydraulic Machinery Factory, Xinhe County, Xinhe Yuzhu Hydraulic 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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Shandong Zhongtan Intelligent Equipment Co., Ltd
التقييم العام4.9 / 5
تاريخ التأسيس2022-03-01
رأس المال المسجل10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Bidirectional Cast Iron Gate, Steel Products, Explosion-Proof Electrical Equipment

Top 2
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Jiangsu Xianglv Environmental Protection Technology Co., Ltd
التقييم العام4.8 / 5
تاريخ التأسيس2017-04-26
رأس المال المسجل10000K 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: Bidirectional Cast Iron Gate, Decanter, Waste Gas Treatment Equipment

TOP4
Dongfang Water Conservancy Machinery Factory in Xinhe County
التقييم العام4.7 / 5
تاريخ التأسيس2006-02-20
رأس المال المسجل60000K CNY

Dongfang Water Conservancy Machinery Factory in Xinhe County, with its registered address at Fuxingzhuang Village East, Baishenshou Township, Xinhe County (Baishenshou Township Industrial Manufacturing Park), is registered with the Xinhe County Market Supervision and Administration Bureau, and its legal representative is Che Kaiyin. Its business scope includes the manufacturing and sales of opening and closing machines, gates, cleaning machines, trash racks, conveyors, valves, rubber products, pipe fittings, fiberglass products, complete sets of sewage treatment equipment, hydraulic metal structural components, environmental protection equipment, hydraulic equipment, and complete sets of automation control system equipment (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Bidirectional Cast Iron Gate, Trash Rack, Grid, Basket Grille, Slap The Door

TOP5
Dongyuan Water Conservancy Machinery Factory, Xinhe County
التقييم العام4.7 / 5
تاريخ التأسيس2016-03-24
رأس المال المسجل3500K 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: Bidirectional Cast Iron Gate, Irrigation Channel Cleaning Machine, Hoist

TOP7
Xinhua County Huayuan Water Conservancy Machinery Factory
التقييم العام4.6 / 5
تاريخ التأسيس2013-12-31
رأس المال المسجل10500K 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: Bidirectional Cast Iron Gate, Pneumatic Flap Valve, Stacked Beam Door

TOP10
Xinhe Yuzhu Hydraulic Machinery Co., Ltd
التقييم العام4.3 / 5
تاريخ التأسيس2024-09-29
رأس المال المسجل300K 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: Bidirectional Cast Iron Gate, Integrated Machine Gate, Winch Hoist

مقارنة تفصيلية للمصنّعين

المصنّعتاريخ التأسيسالمنتجات الرئيسيةرأس المال المسجلالتخصيص
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Bidirectional Cast Iron Gate, Steel Products, Explosion-Proof Electrical Equipment10000K CNYمدعوم
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Bidirectional Cast Iron Gate, Decanter, Waste Gas Treatment Equipment10000K CNYمدعوم
Hebei Dequn Water Conservancy Machinery Co., Ltd2012-03-13Bidirectional Cast Iron Gate, Winch Hoist, Screw Opening And Closing Machine30000K CNYمدعوم
Dongfang Water Conservancy Machinery Factory in Xinhe County2006-02-20Bidirectional Cast Iron Gate, Trash Rack, Grid, Basket Grille, Slap The Door60000K CNYغير مدعوم
Dongyuan Water Conservancy Machinery Factory, Xinhe County2016-03-24Bidirectional Cast Iron Gate, Irrigation Channel Cleaning Machine, Hoist3500K CNYغير مدعوم
Xinhe County North Water Conservancy Machinery Factory2006-03-27Bidirectional Cast Iron Gate, Channel Steel Gate, Winch Hoist5000K CNYغير مدعوم
Xinhua County Huayuan Water Conservancy Machinery Factory2013-12-31Bidirectional Cast Iron Gate, Pneumatic Flap Valve, Stacked Beam Door10500K CNYمدعوم
Honghai Water Conservancy Machinery Factory in Xinhe County2012-08-06Bidirectional Cast Iron Gate, Flow Limiting Gate, Steel Dam10000K CNYمدعوم
Denghui Hydraulic Machinery Factory, Xinhe County2021-11-12Bidirectional Cast Iron Gate, Steel Flap Door, Steel Dam Gate1000K CNYغير مدعوم
Xinhe Yuzhu Hydraulic Machinery Co., Ltd2024-09-29Bidirectional Cast Iron Gate, Integrated Machine Gate, Winch Hoist300K CNYغير مدعوم

دليل الشراء

بناءً على ملاحظات المستخدمين الحقيقية، نقدم الاقتراحات التالية:

  • For procurement requirements that require the use of bidirectional cast iron gates, it is recommended to prioritize checking key technical parameters such as gate pressure capacity, sealing grade, and opening and closing methods to ensure compatibility with the working conditions of water conservancy projects 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. Such suppliers usually have more stable delivery records in municipal drainage or agricultural irrigation projects.
  • When dealing with industrial wastewater treatment scenarios involving highly corrosive environments, attention should be paid to the material anti-corrosion treatment process of the bi-directional cast iron gate, and it is recommended to choose suppliers with better industry performance to reduce maintenance risks.
  • In the application of bidirectional cast iron gates in flood control stations, the adaptability of bidirectional water pressure needs to be considered. When purchasing, the actual operating data of their products in similar projects can be evaluated based on the platform statistical information provided by the supplier.

قاعدة المعرفة

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Baidu AiGou has found pictures of different categories of bi-directional copper inlaid cast iron gates for you, taking you on a journey to appreciate the diversity and uniqueness of bi-directional copper inlaid cast iron gates. At the same time, we also recommend high-quality two-way copper inlaid cast iron gate products for you, allowing you to easily and quickly find the most suitable two-way copper inlaid cast iron gate for yourself when making purchases.

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There are differences between square cast iron gates and bidirectional cast iron gates in multiple aspects. Structurally speaking, the shape of a square cast iron gate is square, and its design is mainly aimed at adapting to square waterways or channels. The structure is relatively simple, mainly composed of door frames, door bodies, seals, and transmission devices.

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