Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Non Negative Pressure Water Supply Equipment Manufacturers in China

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Top-rated Non Negative Pressure Water Supply Equipment suppliers, How to choose a Non Negative Pressure Water Supply Equipment manufacturer, Best Non Negative Pressure Water Supply Equipment companies in China

The top 10 Non Negative Pressure Water Supply Equipment manufacturers in China for 2026 are: Yancheng Jinze Water Supply Equipment Co., Ltd, Jiangsu Huaxia Water Supply and Drainage Technology Co., Ltd, Shanghai Auska Pump Industry Group Co., Ltd, Huizhou Wode Pump Industry Co., Ltd, Hunan Lifa Environmental Protection Technology Co., Ltd, Shijiazhuang Yingdu Environmental Protection Equipment Co., Ltd, Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd, Jiangsu Yilida Water Treatment Equipment Co., Ltd, Zibo Bangyude Water Supply Equipment Co., Ltd, Changsha Yuanke Water Supply Equipment 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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Yancheng Jinze Water Supply Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2013-07-02
Registered Capital68000K CNY

Yancheng Jinze Water Supply Equipment Co., Ltd., with its registered address at 118 Jianbao Road, Jianhu County Science and Technology Entrepreneurship Park, is registered with the Jianhu County Administrative Approval Bureau and represented by Liu Xiang as the legal representative. Its business scope includes the production and sales of domestic water supply and drainage equipment, fire water supply equipment products, water treatment equipment, stainless steel water tanks, fiberglass water tanks, water pumps, oil separators, and integrated sewage treatment devices (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Non Negative Pressure Water Supply Equipment, Underground Fire Pump Station, Integrated Fire Pump Station

Top 2
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Jiangsu Huaxia Water Supply and Drainage Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2013-03-27
Registered Capital32800K CNY

Jiangsu Huaxia Water Supply and Drainage Technology Co., Ltd., with its registered address at No. 1 Huaxia Road, Jianyang Science and Technology Entrepreneurship Park, Jianhu County, registered with the Jianhu County Administrative Approval Bureau, and represented by Xia Shoujun as its legal representative. Its business scope includes licensed projects such as construction projects; Road freight transportation (excluding dangerous goods) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General project: research and development of metal products; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of specialized equipment for environmental protection; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Sales of specialized equipment for environmental protection; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Sales of metal materials; Municipal facility management; Installation services for ordinary mechanical equipment; Manufacturing of cement products; Sales of cement products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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: Non Negative Pressure Water Supply Equipment, Buried Water Tank, Stainless Steel Water Tank

Top 3
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Shanghai Auska Pump Industry Group Co., Ltd
Overall Score4.7 / 5
Est. Date2021-07-14
Registered Capital30000K CNY

Shanghai Auska Pump Industry Group Co., Ltd., with its registered address at Building A727, No. 2, Lane 158, Gangye Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Pan Xile, and its business scope includes general projects such as pump and vacuum equipment manufacturing; Sales of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Motor manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of electronic specialized equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Sales of seals; Sales of specialized equipment for refining and chemical production; Sales of chemical products (excluding licensed chemical products); Sales of mining machinery; Sales of power facilities and equipment; Sales of metal fittings for construction; Sales of household appliances; Sales of electrical equipment; Automobile sales; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of instruments and meters; Wholesale of hardware products; Retail of hardware products; Sales of metal cutting and welding equipment; Electronic product sales; Sales of firefighting equipment; Sales of security equipment; Sales of building decoration materials; Industrial design services; Professional design services; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Non Negative Pressure Water Supply Equipment, Pipeline Pump, Multistage Pump

TOP4
Huizhou Wode Pump Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2017-03-27
Registered Capital500K CNY

Huizhou Wode Pump Industry Co., Ltd., with its registered address at 2nd Floor, No. 18, Xinyi Group, Shizhen Village, Chenjiang Street, Zhongkai High tech Zone, Huizhou (office only), is registered with the Market Supervision and Administration Bureau of Zhongkai High tech Industrial Development Zone in Huizhou. The legal representative is Liu Zhiwen, and its business scope includes sales, installation, on-site maintenance, and upkeep of pumps, water pumps, oil pumps and spare parts, fire pumps, agricultural irrigation intelligent equipment, water supply equipment, sewage pumps, distribution cabinets, valves, water towers, water tanks, water pipes, motors, fans, generators, air compressors, environmental protection equipment, mechanical and electrical equipment and accessories, electrical equipment, purification equipment, air conditioning equipment, electronic equipment and accessories, mechanical equipment and accessories, vacuum equipment, hardware products. High voltage control cabinet and its base, low voltage control cabinet and its base, pneumatic power machinery Fire electrical control devices, frequency converters, sensors, anti-static products, fitness equipment; Technology research and development, technology consulting, and technology transfer; Domestic trade, import and export of goods or technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Non Negative Pressure Water Supply Equipment, High Temperature Hot Oil Circulation Pump, Control Cabinet For Industrial Pumps In Daily Life

TOP5
Hunan Lifa Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-03-26
Registered Capital8360K CNY

Hunan Lifa Environmental Protection Technology Co., Ltd., with its registered address at Jinyang Industrial Park, No. 2 Banzhu Road, Hetang Street, Yuetang District, Xiangtan City, Hunan Province, is registered with the Market Supervision and Administration Bureau of Yuetang District, Xiangtan City. The legal representative is Cao Huiyun, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of mechanical and electrical equipment; Manufacturing of electronic specialized equipment; Manufacturing of intelligent instruments and meters; Manufacturing of metal structures; Manufacturing of pumps and vacuum equipment; Manufacturing of monitoring and detection instruments for water quality pollutants; Mechanical parts and component processing; Research and development of unconventional water source utilization technology; Research and development of hardware products; Mechanical equipment research and development; Development of intelligent water management system; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Water pollution prevention and control services; Installation services for environmental sanitation public facilities; Municipal facility management; Information system integration services; Industrial engineering design services; Professional cleaning, washing, and disinfection services; Maintenance of electronic and mechanical equipment (excluding special equipment); General equipment repair; Sales of electronic components and electromechanical equipment; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of electrical equipment; Sales of pipeline transportation equipment; Sales of mechanical parts and components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: Non Negative Pressure Water Supply Equipment, Intelligent Interception Well, Sewage Equipment

TOP6
Shijiazhuang Yingdu Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-05-17
Registered Capital500K CNY

Shijiazhuang Yingdu Environmental Protection Equipment Co., Ltd., with its registered address at Unit 1804, Residential Building 01, South 4, Imagining International Community, No. 199 Zhufeng Street, High tech Zone, Shijiazhuang. The registration authority is the Market Supervision Administration of the High tech Zone, and the legal representative is Jiao Shitao. Its business scope includes the sales and maintenance of water treatment equipment; Environmental engineering technology consulting; Wholesale and retail of chemical products (excluding flammable and explosive hazardous chemicals, and national control). (If special approval is required by laws and regulations, business activities shall not be carried out without approval)***. Core products: Non Negative Pressure Water Supply Equipment, Side Stream Processor, Silicon Phosphorus Crystal Tank

TOP7
Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2009-12-30
Registered Capital50000K CNY

Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd., registered at No. 839 Nanqiao Road, Nanqiao Town, Fengxian District, Shanghai (Fenggong), registered with the Market Supervision Bureau of Fengxian District, with Shen Ming as the legal representative. Its business scope includes the manufacturing, processing, installation, wholesale, and retail of integrated prefabricated pump stations, pumps, valves, water tanks, water supply and drainage equipment, and electrical control cabinets. It is engaged in technology development, technical consulting, technology transfer, and technical services in the field of fluid equipment, as well as wholesale and retail of stainless steel products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Non Negative Pressure Water Supply Equipment, Intercepting Well, Domestic Water Supply Equipment

TOP8
Jiangsu Yilida Water Treatment Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2004-09-09
Registered Capital5000K CNY

Jiangsu Yilida Water Treatment Equipment Co., Ltd., with its registered address at 3388 Cheng Road, Huangtu Town, Jiangyin City, is registered with the Jiangyin Administrative Approval Bureau and represented by Gao Jianping. Its business scope includes the manufacturing, processing, and design of water treatment equipment and other purification equipment, environmental protection equipment, HVAC equipment, stainless steel products, hardware, steel structural components, and mechanical equipment parts; Maintenance and upkeep of central air conditioning systems; Sales of insulation materials, mechanical equipment, hardware products, electronic products, and metal materials; Construction of distributed photovoltaic power generation projects; Selling electricity; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Non Negative Pressure Water Supply Equipment, Integrated Filtration And Disinfection Device, Ultrafiltration Device

TOP9
Zibo Bangyude Water Supply Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2013-04-11
Registered Capital5000K CNY

Zibo Bangyude Water Supply Equipment Co., Ltd. is registered at No. 188 Kunlun Road, Dakun Village, Kunlun Town, Zichuan District, Zibo City, Shandong Province. The registration authority is the Zichuan District Market Supervision Administration of Zibo City, and the legal representative is Sun Ke. The business scope includes the production and sales of fire water supply equipment, domestic water supply equipment, water tanks, heat exchangers, automation equipment, water pumps, sewage pumps, and low-frequency inspection cabinets. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Non Negative Pressure Water Supply Equipment, Sewage Lifting Equipment, Box Pump Integrated Equipment

TOP10
Changsha Yuanke Water Supply Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2011-09-27
Registered Capital50000K CNY

Changsha Yuanke Water Supply Equipment Co., Ltd., with its registered address at 919, Building B3 to B6, Desiqin City Plaza, No. 18 Xiangfu Middle Road, Yuhua District, Changsha City. The registration authority is the Yuhua District Market Supervision and Administration Bureau of Changsha City, and the legal representative is Yi Ke. Its business scope includes the sale of water supply equipment; Installation of water treatment equipment; Secondary water supply; Installation of pipelines and equipment; Production of stainless steel products (limited to branch offices); Production of complete sets of high and low voltage equipment (limited to branch offices); Manufacturing of intelligent comprehensive distribution cabinets (limited to branch offices); Manufacturing of distribution switch control equipment (limited to branch offices); Sales of firefighting equipment and devices; Sales of energy-saving and environmentally friendly products, sewage treatment equipment, pumps and vacuum equipment, valves, pressure pipelines and accessories, general instruments and meters, water supply equipment, water tanks, fiberglass products; Collection, treatment, and utilization of rainwater; Research and development of water treatment equipment and household waste disposal equipment; Wastewater treatment and its recycling. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Non Negative Pressure Water Supply Equipment, Variable Frequency Constant Pressure Water Supply Equipment, Box Type Non Negative Pressure Water Supply Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yancheng Jinze Water Supply Equipment Co., Ltd2013-07-02Non Negative Pressure Water Supply Equipment, Underground Fire Pump Station, Integrated Fire Pump Station68000K CNYSupported
Jiangsu Huaxia Water Supply and Drainage Technology Co., Ltd2013-03-27Non Negative Pressure Water Supply Equipment, Buried Water Tank, Stainless Steel Water Tank32800K CNYNot Supported
Shanghai Auska Pump Industry Group Co., Ltd2021-07-14Non Negative Pressure Water Supply Equipment, Pipeline Pump, Multistage Pump30000K CNYNot Supported
Huizhou Wode Pump Industry Co., Ltd2017-03-27Non Negative Pressure Water Supply Equipment, High Temperature Hot Oil Circulation Pump, Control Cabinet For Industrial Pumps In Daily Life500K CNYNot Supported
Hunan Lifa Environmental Protection Technology Co., Ltd2019-03-26Non Negative Pressure Water Supply Equipment, Intelligent Interception Well, Sewage Equipment8360K CNYSupported
Shijiazhuang Yingdu Environmental Protection Equipment Co., Ltd2011-05-17Non Negative Pressure Water Supply Equipment, Side Stream Processor, Silicon Phosphorus Crystal Tank500K CNYSupported
Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd2009-12-30Non Negative Pressure Water Supply Equipment, Intercepting Well, Domestic Water Supply Equipment50000K CNYSupported
Jiangsu Yilida Water Treatment Equipment Co., Ltd2004-09-09Non Negative Pressure Water Supply Equipment, Integrated Filtration And Disinfection Device, Ultrafiltration Device5000K CNYNot Supported
Zibo Bangyude Water Supply Equipment Co., Ltd2013-04-11Non Negative Pressure Water Supply Equipment, Sewage Lifting Equipment, Box Pump Integrated Equipment5000K CNYNot Supported
Changsha Yuanke Water Supply Equipment Co., Ltd2011-09-27Non Negative Pressure Water Supply Equipment, Variable Frequency Constant Pressure Water Supply Equipment, Box Type Non Negative Pressure Water Supply Equipment50000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of non negative pressure water supply equipment, it is recommended to prioritize checking key technical parameters such as equipment head, flow range, and energy-saving efficiency to ensure that they match the project's water supply pressure and water consumption requirements.
  • In the scenario of secondary water supply renovation in high-rise buildings or old residential areas, attention should be paid to the adaptability of equipment to the pressure of the municipal pipeline network, in order to avoid affecting the overall water supply stability due to negative pressure problems.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • For high flow scenarios such as centralized water supply in industrial parks, it is recommended to choose equipment models with variable frequency control function to balance energy consumption and fluctuations in water supply demand.

Knowledge Base

Q

Non negative pressure water supply equipment, as a safe and reliable device, can solve the negative pressure problems in the drainage and water supply systems of buildings. This article will introduce the principle and application scenarios of non negative pressure water supply equipment, and provide a detailed explanation of its advantages and usage precautions.

Q

Non negative pressure water supply equipment and pressure stabilizing water supply equipment are common devices in modern water supply systems. This article provides a detailed introduction to the definition, working principle, and advantages of non negative pressure water supply equipment, and compares the characteristics and functions of pressure stabilizing water supply equipment, in order to help readers better understand the roles of these two devices in the water supply system.

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