Updated May 22, 2026 · Public platform & industry data

May 22, 2026 Updated

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2026 Top 10 Water Conservancy And Electric Power Machinery Manufacturers in China

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Top-rated Water Conservancy And Electric Power Machinery suppliers, How to choose a Water Conservancy And Electric Power Machinery manufacturer, Best Water Conservancy And Electric Power Machinery companies in China

The top 10 Water Conservancy And Electric Power Machinery manufacturers in China for 2026 are: Hebei Xinzao Environmental Protection Equipment Co., Ltd, Hebei Dequn Water Conservancy Machinery Co., Ltd, Hengshui Jianghu Water Conservancy Machinery Factory, Fujian Minhong Water Conservancy Machinery Manufacturing Co., Ltd, Anhui Marriott Intelligent Equipment (Group) Co., Ltd, Shandong Shengdian Water Conservancy Machinery Co., Ltd, Hebei Mingtai Electric Power Equipment Co., Ltd, Hebei Jiequan Environmental Protection Technology Co., Ltd, Fujian Zhongshui Water Conservancy Machinery Co., Ltd, Xinhe County Huiguang Water Conservancy Machinery Factory. 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 Xinzao Environmental Protection Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-27
Registered Capital3000K CNY

Hebei Xinzao Environmental Protection Equipment Co., Ltd. is registered at 50 meters east of the intersection of Chuangye Road on the south side of the Small and Medium sized Enterprise Entrepreneurship Park in Zaoqiang County, Hengshui City, Hebei Province. The registration authority is the Market Supervision Administration of Zaoqiang County, Hengshui City, and the legal representative is Lv Yanan. The business scope includes the manufacturing of environmental protection special equipment, glass fiber reinforced plastic products, metal products, plastic products, gas and energy household appliances, pumps, valves, compressors and machinery manufacturing, wholesale of mechanical equipment, hardware products and electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Conservancy And Electric Power Machinery, Glass Steel Cooling Tower, Fiberglass Inorganic Air Duct

Top 2
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Hebei Dequn Water Conservancy Machinery Co., Ltd
Overall Score4.7 / 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: Water Conservancy And Electric Power Machinery, Hydraulic Opening And Closing Machine, Slap The Door

Top 3
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Hengshui Jianghu Water Conservancy Machinery Factory
Overall Score4.7 / 5
Est. Date2018-02-02
Registered Capital3000K CNY

Hengshui Jianghu Water Conservancy Machinery Factory, with its registered address in Donglujin Village, Xiwang Town, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau, and its legal representative is Yan Songnian. Its business scope includes the production and sales of opening and closing machines, gates, gates, cleaning machines, trash racks, conveyors, automatic grabbing beams, lifting hoists, rubber waterstops, integrated prefabricated pump stations, fiberglass products, environmental protection equipment, water pollution prevention and control equipment, and sewage treatment equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Conservancy And Electric Power Machinery, Chinese Chess, Waterstop

TOP4
Fujian Minhong Water Conservancy Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2018-01-10
Registered Capital10080K CNY

Fujian Minhong Water Conservancy Machinery Manufacturing Co., Ltd., with its registered address at Huapin Street, Dongxi Economic Development Zone, Hongse Town, Nan'an City, Quanzhou City, Fujian Province, is registered with the Market Supervision Administration of Nan'an City, Fujian Province. The legal representative is Wang Minzhong, and its business scope includes research and development, design, production, sales, and installation of water conservancy machinery equipment, hydraulic metal structures, gates, hoists, water treatment equipment, environmental protection equipment, valves, cleaning machinery, metal materials and products, hardware and building materials, rubber products, and mechanical equipment; Processing of wooden products and mechanical components, design and construction of steel structure engineering; Import and export business of various commodities and technologies through self operation and agency, except for 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: Water Conservancy And Electric Power Machinery, Hydraulic Gate, River Gate

TOP5
Anhui Marriott Intelligent Equipment (Group) Co., Ltd
Overall Score4.6 / 5
Est. Date2012-04-29
Registered Capital51000K CNY

Anhui Marriott Intelligent Equipment (Group) Co., Ltd., registered at Room 418-420, Building 1, Science and Technology Entrepreneurship Park, No. 80 Tianzhushan Road, Development Zone, Anqing City, Anhui Province, registered with the Market Supervision and Administration Bureau of Anqing Economic and Technological Development Zone, with Wan Shufa as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Professional design services; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal structures; Sales of metal structures; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Sales of special equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Construction of sports facilities engineering; Construction of earthwork engineering; Construction of landscaping and greening projects; Municipal facility management; Contract energy management; Information system integration services; Software sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Rental of photovoltaic power generation equipment; Centralized fast charging station; Operation of electric vehicle charging infrastructure; Parking lot services; Power generation technology services; Rental of charging control equipment; Sales of charging stations; Solar power generation technology services; Battery manufacturing; Battery sales; Intelligent control system integration; Sales of intelligent power transmission and distribution and control equipment; Energy storage technology services (excluding licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations) License project: design of building intelligent systems; Special equipment design; Installation, renovation, and repair of special equipment; Electrical installation services; Construction project construction; Construction project design; Construction labor subcontracting; Construction professional operations; Demolition of buildings (excluding blasting operations); Power generation business, transmission business, and power supply (distribution) business; Installation, maintenance, and testing of power transmission, supply, and receiving facilities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments). Core products: Water Conservancy And Electric Power Machinery, Hydraulic Lifting Movable Dam, Hinge Dam

TOP6
Shandong Shengdian Water Conservancy Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-25
Registered Capital3000K CNY

Shandong Shengdian Water Conservancy Machinery Co., Ltd., with its registered address at No. 541-16 Tianjian Office Building, No. 104 Wuyingshan Road, Tianqiao District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Tianqiao District, Jinan City. The legal representative is Hou Lili, and the business scope includes the sales, maintenance, and technical services of mechanical and electronic equipment; Wholesale and retail: gate opening and closing machines, steel pipes, hydraulic complete sets of equipment, environmental protection equipment, glass products, water pumps, valves, mechanical equipment, fans, water purifiers, lifting equipment, high and low voltage distribution cabinets, control cabinets, steel, boilers, instruments and meters, electronic products, plastic products, rubber products, daily necessities, wires and cables, hardware and electrical equipment, industrial automation control equipment; Anti-corrosion engineering; Steel structure engineering; Mechanical and electrical equipment installation engineering; Technical development of power equipment; Import and export business. (Business activities can only be carried out after obtaining approval from relevant departments for projects that require approval according to law). Core products: Water Conservancy And Electric Power Machinery, Winch Hoist, Slap The Door

TOP7
Hebei Mingtai Electric Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-09-27
Registered Capital1000K CNY

Hebei Mingtai Electric Power Equipment Co., Ltd., with its registered address in Dongzhang Village, Jinzhou City, Shijiazhuang City, Hebei Province, is registered with the Jinzhou Market Supervision and Administration Bureau and represented by Han Shuguang as its legal representative. The company's business scope includes power tools, insulated gloves, insulated boots, grounding wires, high-voltage switch rods, power frequency signal generators, foot buckles, insulated ladders, insulated stools, safety belts, helmets, voltage testers, identification signs, insulated boards, electrician climbing boards, wire protection covers, safety ropes, safety warning belts, safety fences, belt hangers, insulated shields, bird repellent equipment, insulated scaffolding, tool cabinets, iron accessories (excluding casting), drop switches, cables, transformer equipment, power fittings, construction equipment, insulation barriers. Anti collision piers, anti-collision stickers, de icing tools, embedded telescopic fences, bridge frames, brackets Processing and sales of signposts, personal security lines, high-voltage experimental equipment, power instruments and meters, and waterproof barriers; Sales of mechanical equipment, flood prevention equipment, labor protection supplies, office supplies, paints, coatings, chemical products (excluding hazardous chemicals), fire-fighting equipment, and rubber products; Construction of power engineering (excluding those prohibited and restricted by national and provincial industrial policies); Import and export of goods (excluding goods and technologies prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Conservancy And Electric Power Machinery, Insulating Rubber Mat, Water Absorbing Expansion Bag

TOP8
Hebei Jiequan Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-06-05
Registered Capital11000K CNY

Hebei Jiequan Environmental Protection Technology Co., Ltd., with its registered address in Donglujin Village, Xiwang Town, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Yan Songnian, and the business scope includes environmental protection technology promotion services, research and development, design, production, sales, installation, commissioning, and after-sales maintenance of environmental protection equipment, water pollution prevention and control equipment, and sewage treatment equipment; Production and sales of water conservancy machinery, hoists, gates, flaps, cleaning machines, trash racks, conveyors, rubber waterstops, and fiberglass products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Conservancy And Electric Power Machinery, Side Roll Hoist, Slap The Door

TOP9
Fujian Zhongshui Water Conservancy Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2018-04-09
Registered Capital10000K CNY

Fujian Zhongshui Water Conservancy Machinery Co., Ltd., with its registered address at No. 27 Xucuo, Shengshen Village, Shengxin Town, Nan'an City, Quanzhou City, Fujian Province, is registered with the Nan'an Market Supervision Administration Bureau. The legal representative is Ye Xinhong, and its business scope includes the design of hydraulic flap dams, hydraulic lifting dams, hydraulic steel dams, steel dams, and hinge dams; Design, production, manufacturing, sales, installation, and service of hydraulic flap gates, water conservancy automatic flap gates, steel gates, flat fixed wheel gates, cast iron gates, stainless steel gates, arc gates, laminated beam gates, flap gates, trash racks, cleaning machines, scroll type hoists, hydraulic systems, and hydraulic hoists; Design and construction of water conservancy equipment, mechanical equipment, environmental protection equipment, metal structures, and steel structure engineering; Production and sales of rubber products, valves, sanitary ware, fire-fighting equipment, electronic products, and distribution switch control equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Conservancy And Electric Power Machinery, Screw Type Opening And Closing Machine, Hydraulic Flap Gate

TOP10
Xinhe County Huiguang Water Conservancy Machinery Factory
Overall Score4.4 / 5
Est. Date2021-06-04
Registered Capital1000K CNY

Xinhe Huiguang Water Conservancy Machinery Factory, with its registered address at the west side of the north end of Qiaotou, Datian Village, Xinhe County, Xingtai City, Hebei Province, is registered by the Market Supervision Administration of Xinhe County, and its legal representative is Xing Qingxia. Its business scope includes the production, sales and installation of hoists, gates, clappers, steel dams, trash collectors, trash racks, geotextiles, water pumps, complete environmental protection equipment, conveyors, lifting equipment, foam boards, wires, cables, and rubber products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Conservancy And Electric Power Machinery, Flip Gate, Hoist

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Xinzao Environmental Protection Equipment Co., Ltd2019-11-27Water Conservancy And Electric Power Machinery, Glass Steel Cooling Tower, Fiberglass Inorganic Air Duct3000K CNYSupported
Hebei Dequn Water Conservancy Machinery Co., Ltd2012-03-13Water Conservancy And Electric Power Machinery, Hydraulic Opening And Closing Machine, Slap The Door30000K CNYSupported
Hengshui Jianghu Water Conservancy Machinery Factory2018-02-02Water Conservancy And Electric Power Machinery, Chinese Chess, Waterstop3000K CNYSupported
Fujian Minhong Water Conservancy Machinery Manufacturing Co., Ltd2018-01-10Water Conservancy And Electric Power Machinery, Hydraulic Gate, River Gate10080K CNYNot Supported
Anhui Marriott Intelligent Equipment (Group) Co., Ltd2012-04-29Water Conservancy And Electric Power Machinery, Hydraulic Lifting Movable Dam, Hinge Dam51000K CNYNot Supported
Shandong Shengdian Water Conservancy Machinery Co., Ltd2016-03-25Water Conservancy And Electric Power Machinery, Winch Hoist, Slap The Door3000K CNYNot Supported
Hebei Mingtai Electric Power Equipment Co., Ltd2018-09-27Water Conservancy And Electric Power Machinery, Insulating Rubber Mat, Water Absorbing Expansion Bag1000K CNYSupported
Hebei Jiequan Environmental Protection Technology Co., Ltd2020-06-05Water Conservancy And Electric Power Machinery, Side Roll Hoist, Slap The Door11000K CNYSupported
Fujian Zhongshui Water Conservancy Machinery Co., Ltd2018-04-09Water Conservancy And Electric Power Machinery, Screw Type Opening And Closing Machine, Hydraulic Flap Gate10000K CNYSupported
Xinhe County Huiguang Water Conservancy Machinery Factory2021-06-04Water Conservancy And Electric Power Machinery, Flip Gate, Hoist1000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of water conservancy and power machinery, it is recommended to prioritize checking the matching degree between key parameters such as equipment head and flow rate and the actual working conditions of the project, in order to avoid affecting engineering efficiency due to specification deviations.
  • When evaluating suppliers, it is important to focus on their product compatibility, business qualifications, and industry performance. For example, companies that have participated in large hydropower stations or water transmission projects usually have more reliable practical experience.
  • Water conservancy and power machinery are widely used in agricultural irrigation and flood control and drainage scenarios. When purchasing, it is necessary to choose models with corrosion resistance or high wear resistance characteristics according to specific scenarios.
  • When selecting suppliers, it is advisable to consider the level of enterprise activity and industry data support, and give priority to long-term stable supply partners with strong technical iteration capabilities.

Knowledge Base

Q

drainage system Urban drainage: Install a floating box flap door at the outlet of the city's drainage pipeline. When the downstream water level is higher than the water level in the pipeline, the flap door automatically closes to prevent river tide from flowing back into the drainage pipeline and ensure the normal operation of the urban drainage system. Sewage treatment plant: used as a drainage outlet for sewage treatment plants to prevent treated water from flowing back into the sewage treatment system and ensure the safety of sewage

Q

This article focuses on the safe operation of water conservancy and hydropower lifting machinery, covering equipment inspection, operating standards, and emergency response, to help you master safety points and ensure safe and efficient operations.

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