Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Corrosion-Resistant Pump Manufacturers in China

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Top-rated Corrosion-Resistant Pump suppliers, How to choose a Corrosion-Resistant Pump manufacturer, Best Corrosion-Resistant Pump companies in China

The top 10 Corrosion-Resistant Pump manufacturers in China for 2026 are: Shanghai Yanai Pump and Valve Manufacturing (Group) Co., Ltd, Dadonghai Pump Industry Wuxi Co., Ltd, Jiangsu Boyu Pump Industry Co., Ltd, Jiangsu Jiuhong Pump Industry Co., Ltd, Hebei Kexian Pump Industry Co., Ltd, Shanghai Fuxin Pump Valve Co., Ltd, Shanghai Qiongsen Fluid Equipment Co., Ltd, Shanghai Zaman Power Equipment Co., Ltd, Shanghai Suneng Pump Valve Manufacturing Co., Ltd, Knirova (Hangzhou) Industrial 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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Shanghai Yanai Pump and Valve Manufacturing (Group) Co., Ltd
Overall Score4.9 / 5
Est. Date2021-07-01
Registered Capital51880K CNY

Shanghai Yanai Pump and Valve Manufacturing (Group) Co., Ltd., with its registered address at Room 1201, Building 1, No. 258 Zhijiang Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Yu Li as its legal representative. Its business scope includes general projects: manufacturing of pumps and vacuum equipment, manufacturing of ordinary valves and plugs (excluding special equipment manufacturing), manufacturing of motors, manufacturing of general equipment (excluding special equipment manufacturing), manufacturing of special equipment (excluding licensed professional equipment manufacturing), manufacturing of mechanical and electrical equipment, and manufacturing of environmental protection special equipment; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of specialized equipment for refining and chemical production; Sales of sealing fillers; Sales of metal seals; Sales of mining machinery; Sales of high-performance sealing materials; Sales of mechanical and electrical equipment; Industrial design services; Professional design services; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Sales of metal fittings for construction; Sales of household appliances; Sales of electrical equipment; New car sales; Sales of used cars; 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; 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: Corrosion-Resistant Pump, Forced Circulation Pump, Spiral Centrifugal Pump

Top 2
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Dadonghai Pump Industry Wuxi Co., Ltd
Overall Score4.8 / 5
Est. Date2011-03-21
Registered Capital20000K CNY

Dadonghai Pump Industry Wuxi Co., Ltd., located in Shanlian Village, Donggang Town, Xishan District, Wuxi City, was established on March 21, 2011. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Liu Ya. Core products: Corrosion-Resistant Pump, ,

Top 3
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Jiangsu Boyu Pump Industry Co., Ltd
Overall Score4.8 / 5
Est. Date2017-02-13
Registered Capital30000K CNY

Jiangsu Boyu Pump Industry Co., Ltd., with its registered address located on the north side of Linhu Avenue in Lili Town, Wujiang District, Suzhou City, is registered with the Wujiang District Administrative Approval Bureau of Suzhou City. The legal representative is Wang Qiyan, and its business scope includes licensed projects such as installation, renovation, and repair of special equipment; Construction professional operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General projects: manufacturing of pumps and vacuum equipment; Manufacturing of automotive parts and accessories; Manufacturing of automotive wheel hubs; Manufacturing of automotive decorative products; Manufacturing of mechanical and electrical equipment; Manufacturing of power electronic components; Manufacturing of metal forming machine tools; Manufacturing of metal tools; Manufacturing of wind and electric tools; Manufacturing of generators and generator sets; Manufacturing of general components; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of pumps and vacuum equipment; Sales of special equipment; Retail of automotive spare parts; Wholesale of automotive spare parts; New car sales; Sales of used cars; Sales of automotive decorative products; Sales of valves and plugs; Tire sales; Battery sales; Sales of metal forming machine tools; Sales of mechanical equipment; Sales of metal products; Sales of lighting fixtures; Sales of non-ferrous metal alloys; Bearing sales; Sales of metal tools; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Automotive parts research and development; Motor vehicle repair and maintenance; Software development; Valve and plug research and development; Research and development of new material technology; Mechanical equipment research and development; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Corrosion-Resistant Pump, Demolition Robot, Vacuum Pump

TOP4
Jiangsu Jiuhong Pump Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2015-08-26
Registered Capital21580K CNY

Jiangsu Jiuhong Pump Industry Co., Ltd., located at 158 Xinya North Road, Xinqiao Town, Jingjiang City, was established on August 26, 2015. The registration authority is Jingjiang Administrative Approval Bureau, and the legal representative is Lv Haitao. Core products: Corrosion-Resistant Pump, Submerged Pump, Screw Pump

TOP5
Hebei Kexian Pump Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2019-03-25
Registered Capital20000K CNY

Hebei Kexian Pump Industry Co., Ltd., with its registered address at No. 54, Xingfu District, Nanzhang Village, Shifo Town, Anguo City, registered with the Market Supervision Administration of Anguo City, and represented by Liu Yunzhao as its legal representative. Its business scope includes the production and sales of water pumps and accessories, mechanical and electrical products and accessories; Wholesale and retail of wires and cables, rubber products, hardware and electrical equipment; Processing and maintenance of water pump equipment and electromechanical equipment; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Corrosion-Resistant Pump, Chemical Pump Series, Clear Water Pump Series

TOP6
Shanghai Fuxin Pump Valve Co., Ltd
Overall Score4.6 / 5
Est. Date2013-05-22
Registered Capital10000K CNY

Shanghai Fuxin Pump and Valve Co., Ltd., with its registered address at Room S008, 3rd Floor, Building 1, No. 1887 Chenqiao Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Liu Wenbin, and the business scope includes general projects: sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of electronic components and electromechanical equipment; Environmental consulting services; Sales of anti-corrosion materials; Electronic product sales; Sales of instruments and meters; Sales of seals; Mechanical equipment research and development; Manufacturing of electronic components and electromechanical equipment [branch operation]; Paint manufacturing (excluding hazardous chemicals) [branch operation]; Sealing component manufacturing [branch operation]; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing) [branch operation]. (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: Corrosion-Resistant Pump, Centrifugal Pump, Pipeline Pump

TOP7
Shanghai Qiongsen Fluid Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2010-04-26
Registered Capital10000K CNY

Shanghai Qiongsen Fluid Equipment Co., Ltd., with its registered address at Building 11, No. 302 North Zhuxin Village, Fengcheng Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Yan Jifeng, and the business scope includes technical development, technology transfer, technical consulting, and technical services in the field of mechanical equipment. The company also engages in the production, design, and sales of fluid conveying machinery, pumps and valves (excluding special equipment), hardware products, and motors, as well as the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Corrosion-Resistant Pump, Precision Grade Gear Pump, Precision Grade Micro Gear Pump

TOP8
Shanghai Zaman Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-07-24
Registered Capital20000K CNY

Shanghai Zaman Electric Power Equipment Co., Ltd., registered at Room J5034, 3rd Floor, Building 2, No. 501 Pan'an Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Sun Ziyang, has a business scope including general projects: sales of generators and generator sets; Sales of mechanical equipment; Sales of communication equipment; Sales of electric dynamometer motors; Sales of micro motors and components; Sales of metal cutting and welding equipment; Sales of metal chains and other metal products; Sales of pumps and vacuum equipment; Sales of plug-in hybrid dedicated engines; Sales of power facilities and equipment; Operation of wires and cables; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of communication equipment; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Furniture installation and maintenance services; Data processing and storage support services; Data processing services. (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: Corrosion-Resistant Pump, Water Pump, Yangma Generator

TOP9
Shanghai Suneng Pump Valve Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2006-11-14
Registered Capital10000K CNY

Shanghai Suneng Pump and Valve Manufacturing Co., Ltd., with its registered address at Room 319-29, 3rd Floor, No. 21, Lane 88, Wuwei Road, Putuo District, Shanghai, is registered with the Putuo District Market Supervision Administration. The legal representative is Pan Xiaodan, and the business scope includes the production, processing, and sales of water pumps, valves (excluding pressure pipeline components), general machinery and accessories, hardware tools, and metal packaging containers. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Corrosion-Resistant Pump, Centrifugal Pipeline Pump, Submerged Pump

TOP10
Knirova (Hangzhou) Industrial Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2019-05-10
Registered Capital26300K CNY

Kenirowa (Hangzhou) Industrial Equipment Co., Ltd., registered at Room 608, Building 4, No. 658 Street, Qiantang District, Hangzhou City, Zhejiang Province, with the registration authority of the Market Supervision Administration of Qiantang District, Hangzhou City. The legal representative is Tong Yuewen, and the business scope includes general projects such as pump and vacuum equipment manufacturing; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Sales of civil aviation materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Sales of electrical equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of daily necessities; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of electronic specialized equipment; Information consulting services (excluding licensed information consulting services) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law).. Core products: Corrosion-Resistant Pump, Metal Rotor Pump, Rubber Rotor Pump

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Yanai Pump and Valve Manufacturing (Group) Co., Ltd2021-07-01Corrosion-Resistant Pump, Forced Circulation Pump, Spiral Centrifugal Pump51880K CNYNot Supported
Dadonghai Pump Industry Wuxi Co., Ltd2011-03-21Corrosion-Resistant Pump, , 20000K CNYNot Supported
Jiangsu Boyu Pump Industry Co., Ltd2017-02-13Corrosion-Resistant Pump, Demolition Robot, Vacuum Pump30000K CNYNot Supported
Jiangsu Jiuhong Pump Industry Co., Ltd2015-08-26Corrosion-Resistant Pump, Submerged Pump, Screw Pump21580K CNYNot Supported
Hebei Kexian Pump Industry Co., Ltd2019-03-25Corrosion-Resistant Pump, Chemical Pump Series, Clear Water Pump Series20000K CNYNot Supported
Shanghai Fuxin Pump Valve Co., Ltd2013-05-22Corrosion-Resistant Pump, Centrifugal Pump, Pipeline Pump10000K CNYNot Supported
Shanghai Qiongsen Fluid Equipment Co., Ltd2010-04-26Corrosion-Resistant Pump, Precision Grade Gear Pump, Precision Grade Micro Gear Pump10000K CNYNot Supported
Shanghai Zaman Power Equipment Co., Ltd2018-07-24Corrosion-Resistant Pump, Water Pump, Yangma Generator20000K CNYNot Supported
Shanghai Suneng Pump Valve Manufacturing Co., Ltd2006-11-14Corrosion-Resistant Pump, Centrifugal Pipeline Pump, Submerged Pump10000K CNYNot Supported
Knirova (Hangzhou) Industrial Equipment Co., Ltd2019-05-10Corrosion-Resistant Pump, Metal Rotor Pump, Rubber Rotor Pump26300K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of corrosion-resistant pumps, it is recommended to prioritize confirming key technical parameters such as flow rate, head, and medium acidity/alkalinity to ensure compatibility with high corrosion scenarios such as chemical engineering and electroplating.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. Such enterprises usually have a lot of case accumulation in the fields of sewage treatment or acid liquid transportation.
  • In metallurgical or pharmaceutical industry applications, attention should be paid to the corrosion resistance of pump body materials (such as PP, PVDF) and sealing structures to avoid premature equipment failure due to medium characteristics.
  • In actual procurement, industry data can be combined to screen suppliers with high activity in the petrochemical and environmental protection fields, whose product line completeness and technical document completeness usually meet industrial level procurement standards.

Knowledge Base

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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