Updated Sep 16, 2026 · Public platform & industry data

Sep 16, 2026 Updated

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2026 Top 10 Frequency Conversion Pump Manufacturers in China

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Top-rated Frequency Conversion Pump suppliers, How to choose a Frequency Conversion Pump manufacturer, Best Frequency Conversion Pump companies in China

The top 10 Frequency Conversion Pump manufacturers in China for 2026 are: Jiangsu Jiuhong Pump Industry Co., Ltd, Shanghai Qianshengtong Technology Co., Ltd, Shanghai Quancheng Pump Valve Manufacturing Co., Ltd, Dongguan Changping Liju Electromechanical Equipment Business Department, Shanghai Bainuo Pump Valve Co., Ltd, Shanghai Yanghe Pump Industry Co., Ltd, Jiashan Bianfeng Machinery Co., Ltd, Knirova (Hangzhou) Industrial Equipment Co., Ltd, Baoding Dichuang Electronic Technology Co., Ltd, Baoding Qilihengliu Pump 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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Jiangsu Jiuhong Pump Industry Co., Ltd
Overall Score4.9 / 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: Frequency Conversion Pump, High-Temperature Pump, Filter Press Pump

Top 2
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Shanghai Qianshengtong Technology Co., Ltd

Building 1, No. 5601 Yanqian Road, Fengxian District, Shanghai

Overall Score4.8 / 5
Est. Date2020-05-12
Registered Capital3000K CNY

Shanghai Qianshengtong Technology Co., Ltd., located at Building 1, No. 5601 Yanqian Road, Fengxian District, Shanghai, was established on May 12, 2020. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zhou Jiling. Core products: Frequency Conversion Pump, Hydraulic Pump, Hydraulic Oil Pump

Top 3
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Shanghai Quancheng Pump Valve Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2005-10-27
Registered Capital10800K CNY

Shanghai Quancheng Pump and Valve Manufacturing Co., Ltd. is registered at Room 104, Building 14, No. 99 Gongyuan Road, Zhujing Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Weng Fengqing. Its business scope includes the manufacturing, processing, and sales of pumps and valves. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Frequency Conversion Pump, Wlt Cooling Tower Dedicated Pump, Td Pipeline Circulating Pump

TOP4
Dongguan Changping Liju Electromechanical Equipment Business Department
Overall Score4.7 / 5
Est. Date2016-03-17
Registered Capital-

Dongguan Changping Liju Electromechanical Equipment Business Department, registered at Room 101, No. 728 Huanchang North Road, Changping Town, Dongguan City, Guangdong Province, with the registration authority of Dongguan Market Supervision Administration and the legal representative of Yu Pengchao. Its business scope includes the sales of gas compression machinery; Mechanical equipment leasing; Specialized equipment repair; Installation services for ordinary mechanical equipment; Sales of refrigeration and air conditioning equipment; Sales of gas and liquid separation and purification equipment; Sales of new energy original equipment; General equipment repair; Sales of pumps and vacuum equipment; Electrical equipment repair; Sales of mechanical and electrical equipment; Sales of power electronic components; Sales of metal cutting and welding equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of fans and blowers; Sales of photovoltaic equipment and components; Sales of hydraulic power machinery and components; Sales of generators and generator sets; Sales of insulation materials; Rental of special equipment; Sales of lubricating oil; Sales of metal tools; Sales of solar thermal utilization equipment; Sales of solar thermal utilization products; Sales of metal products; Retail of hardware products; Operation of wires and cables; Sales of special equipment. Core products: Frequency Conversion Pump, Low Pressure Air Compressor, Vacuum Pump

TOP5
Shanghai Bainuo Pump Valve Co., Ltd
Overall Score4.7 / 5
Est. Date2009-12-08
Registered Capital51000K CNY

Shanghai Bainuo Pump and Valve Co., Ltd., with its registered address located on the east side of Building 4, No. 999 Langong Road, Jinshan Industrial Zone, Shanghai, is registered with the Jinshan District Market Supervision Administration. The legal representative is Zhou Dacai, and its business scope includes licensed projects such as import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: production, processing, and sales of water pumps, valves (excluding special equipment), and their supporting equipment; Mechanical equipment leasing; Non residential real estate leasing; Sales of 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: Frequency Conversion Pump, Magnetic Drive Pump, Diaphragm Pump

TOP6
Shanghai Yanghe Pump Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2021-03-24
Registered Capital1000K CNY

Shanghai Yanghe Pump Industry Co., Ltd., registered at Room JT22333, Building 4, Block B, No. 925 Yecheng Road, Jiading Industrial Zone, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Kuang Quanfu, has a business scope including general projects: sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of valves and plugs; Sales of painting equipment; Sales of gas compression machinery; Sales of non electric household appliances; Sales of refrigeration and air conditioning equipment; Sales of hydraulic power machinery and components; Sales of specialized equipment for oil drilling and production; Sales of daily miscellaneous goods; Sales of electrical equipment; Sales of power electronic components; Sales of distribution switch control equipment; Rental of photovoltaic power generation equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting 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: Frequency Conversion Pump, Isgihg Pipeline Centrifugal Pump Series, Xbd Fire Pump Series

TOP7
Jiashan Bianfeng Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2017-06-23
Registered Capital20000K CNY

Jiashan Bianfeng Machinery Co., Ltd., with its registered address at No. 1433 Xitang Avenue, Xitang Town, Jiashan County, Jiaxing City, Zhejiang Province, is registered with the Jiaxing Municipal Administration for Market Regulation. The legal representative is Chen Jie, and its business scope includes general projects such as mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Sales of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Motor manufacturing; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Information technology consulting services; Advertising design and agency; Software development; Software sales; Import and export of goods (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: Frequency Conversion Pump, Gdc Marine Diaphragm Pump, Filling Machine

TOP8
Knirova (Hangzhou) Industrial Equipment Co., Ltd
Overall Score4.6 / 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: Frequency Conversion Pump, Metal Rotor Pump, Screw Pump

TOP9
Baoding Dichuang Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-12-25
Registered Capital5000K CNY

Baoding Dichuang Electronic Technology Co., Ltd., registered at Room 1317, Building A1, Technology R&D Building, Smart Valley Technology Industrial Park, No. 888 Hengyuan West Road, Baoding City, registered with the Market Supervision Administration of the High tech Zone, with Yue Honglian as the legal representative. Its business scope includes power electronic components and electromechanical components, distribution switch control equipment, electronic communication and automatic control technology, pumps, mechanical equipment, packaging machinery, and electronic product research and development, manufacturing, sales, and services; Wholesale and retail of metal products, plastic products, hardware products, inductive devices, gas boilers, wall mounted boilers; Manage and act as an agent for the import and export of goods other than export commodities jointly operated by national organizations and import and export commodities operated by companies approved by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Frequency Conversion Pump, Filling System , Syringe Pump

TOP10
Baoding Qilihengliu Pump Co., Ltd
Overall Score4.3 / 5
Est. Date2009-10-13
Registered Capital5000K CNY

Baoding Qilihengliu Pump Co., Ltd., registered at Room 16, 7th Floor, Building B, No. 3555 Lekai North Street, Baoding City, with the registration authority of the High tech Zone Market Supervision Administration and the legal representative of Wang Bin, is engaged in the production and sales of peristaltic pumps, injection pumps, and filling systems; Sales of peristaltic pump and injection pump accessories; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval) (for projects within the scope of business that require approval according to laws and administrative regulations, approval must be obtained in accordance with the law before operation).. Core products: Frequency Conversion Pump, Foot Switch, Peristaltic Pump Head

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Jiuhong Pump Industry Co., Ltd2015-08-26Frequency Conversion Pump, High-Temperature Pump, Filter Press Pump21580K CNYNot Supported
Shanghai Qianshengtong Technology Co., Ltd2020-05-12Frequency Conversion Pump, Hydraulic Pump, Hydraulic Oil Pump3000K CNYNot Supported
Shanghai Quancheng Pump Valve Manufacturing Co., Ltd2005-10-27Frequency Conversion Pump, Wlt Cooling Tower Dedicated Pump, Td Pipeline Circulating Pump10800K CNYNot Supported
Dongguan Changping Liju Electromechanical Equipment Business Department2016-03-17Frequency Conversion Pump, Low Pressure Air Compressor, Vacuum Pump-Not Supported
Shanghai Bainuo Pump Valve Co., Ltd2009-12-08Frequency Conversion Pump, Magnetic Drive Pump, Diaphragm Pump51000K CNYNot Supported
Shanghai Yanghe Pump Industry Co., Ltd2021-03-24Frequency Conversion Pump, Isgihg Pipeline Centrifugal Pump Series, Xbd Fire Pump Series1000K CNYNot Supported
Jiashan Bianfeng Machinery Co., Ltd2017-06-23Frequency Conversion Pump, Gdc Marine Diaphragm Pump, Filling Machine20000K CNYNot Supported
Knirova (Hangzhou) Industrial Equipment Co., Ltd2019-05-10Frequency Conversion Pump, Metal Rotor Pump, Screw Pump26300K CNYNot Supported
Baoding Dichuang Electronic Technology Co., Ltd2015-12-25Frequency Conversion Pump, Filling System , Syringe Pump5000K CNYNot Supported
Baoding Qilihengliu Pump Co., Ltd2009-10-13Frequency Conversion Pump, Foot Switch, Peristaltic Pump Head5000K CNYNot Supported

Purchasing Guide

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

  • When selecting variable frequency pumps for supply, it is recommended that enterprises prioritize checking key parameters such as flow rate, head, and power to ensure compatibility with existing systems or project requirements. For example, industrial circulating water systems typically require adaptation to high head models.
  • Variable frequency pumps have significant energy-saving advantages in agricultural irrigation and building water supply scenarios. Before purchasing, it is necessary to clarify the usage environment (such as corrosive media or low temperature conditions) to select the corresponding material and protection level.
  • 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 provide more stable technical support and after-sales service.
  • For the procurement of variable frequency pumps in the fields of sewage treatment or chemical engineering, additional attention should be paid to corrosion-resistant design and variable frequency response speed. Some high-frequency start stop scenarios require equipment to have fast adjustment capabilities.

Knowledge Base

Q

This article analyzes the key points for purchasing household permanent magnet variable frequency water pumps, from energy-saving characteristics to adaptation scenarios, and then to maintenance techniques, to help household users choose smart water pumps that are both energy-saving and durable.

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