Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Screw Pump Manufacturers in China Zhejiang

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

The top 10 Screw Pump manufacturers in Zhejiang for 2026 are: Knirova (Hangzhou) Industrial Equipment Co., Ltd, Zhejiang Zhongnai Pump Industry Co., Ltd, Wenzhou Chuangken Fluid Technology Co., Ltd, Zhejiang Ruikun Pump Industry Co., Ltd, Pacific Pump Industry Group Co., Ltd, Zhejiang Changshen Pump Manufacturing Co., Ltd, Zhejiang Xinquan Pump Industry Co., Ltd, Zhejiang Jiujiang Pump Industry Co., Ltd, Yongjia Quanda Pump and Valve Manufacturing Co., Ltd, Zhejiang Huisheng Fluid 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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ZhejiangZhejiang
Top 1
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Knirova (Hangzhou) Industrial Equipment Co., Ltd
Overall Score4.9 / 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: Screw Pump, Metal Rotor Pump

Top 2
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Zhejiang Zhongnai Pump Industry Co., Ltd
Overall Score4.8 / 5
Est. Date2012-06-05
Registered Capital10000K CNY

Zhejiang Zhongnai Pump Industry Co., Ltd., with its registered address in Hetian Village, Dongou Street, Yongjia County, is registered with the Yongjia County Market Supervision and Administration Bureau. The legal representative is Xu Yong, and its business scope includes the production and sales of water pumps, valves, and mechanical parts; Import and export of goods and technology.. Core products: Screw Pump, Vacuum Pump, Self-Priming Pump

Top 3
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Wenzhou Chuangken Fluid Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2015-04-21
Registered Capital1000K CNY

Wenzhou Chuangken Fluid Technology Co., Ltd. is registered in Wuxing Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province. The registration authority is Yongjia County Market Supervision Administration, and the legal representative is Zhou Shibo. The business scope includes general projects such as technical services, technical development, technical consultation, technical exchange, technology transfer, and technology promotion; Sales of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of power electronic components; Sales of intelligent power transmission and distribution and control equipment; Sales of valves and plugs; Sales of pumps and vacuum equipment; Wholesale of hardware products; Sales of industrial automatic control system devices; Sales of underwater systems and operational equipment; Sales of specialized equipment for environmental protection; Sales of pneumatic power machinery and components; Sales of instruments and meters; Sales of mechanical equipment; Electronic product sales; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Screw Pump, Td Pipeline Circulating Pump, Zw Self-Priming Sewage Pump

TOP4
Zhejiang Ruikun Pump Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2023-09-15
Registered Capital10000K CNY

Zhejiang Ruikun Pump Industry Co., Ltd. is registered at Liaoyuan Road, Wuxing Community, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province. The registration authority is Yongjia County Market Supervision Administration Bureau, and the legal representative is Li Sizeng. The business scope includes general projects: sales of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Screw Pump, Pipeline Pump, Diesel Engine Water Pump

TOP5
Pacific Pump Industry Group Co., Ltd
Overall Score4.7 / 5
Est. Date1997-01-15
Registered Capital50130K CNY

Pacific Pump Industry Group Co., Ltd., with its registered address located in Sanqiao Industrial Zone, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, is registered with the Yongjia County Market Supervision Administration Bureau and represented by Yu Lirong. Its 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); Sales of mechanical equipment; Sales of valves and plugs; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; General equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Ordinary mechanical equipment installation services (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Screw Pump, Clear Water Centrifugal Pump, Complete Set Of Water Supply Equipment

TOP6
Zhejiang Changshen Pump Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2012-11-30
Registered Capital21800K CNY

Zhejiang Changshen Pump Manufacturing Co., Ltd. is registered in Dongou Industrial Zone, Dongou Street, Yongjia County. The registration authority is Yongjia County Market Supervision Administration, and the legal representative is Yang Jin. The business scope includes research and development, production, and sales of pumps, valves, pipeline accessories, and electric motors.. Core products: Screw Pump, Submersible Pump, Self-Priming Pump

TOP7
Zhejiang Xinquan Pump Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2017-10-24
Registered Capital10000K CNY

Zhejiang Xinquan Pump Industry Co., Ltd., registered at Heyi Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (within Maoye Valve Co., Ltd.), registered with Yongjia County Market Supervision Administration, with Jiang Zhongda as the legal representative. Its business scope includes general projects such as pump and vacuum equipment manufacturing; Sales of pumps and vacuum equipment; Sales of valves and plugs; Manufacturing of electronic components and electromechanical equipment; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Mechanical parts and component processing; Sales of mechanical parts and components; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Screw Pump, Wq, Yw, Lw, Gw Sewage Pumps, Mobile Pump Truck

TOP8
Zhejiang Jiujiang Pump Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2015-03-24
Registered Capital15880K CNY

Zhejiang Jiujiang Pump Industry Co., Ltd. is registered at Liaoyuan Road, Wuxing Community, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province. The registration authority is Yongjia County Market Supervision Administration, and the legal representative is Li Sizeng. Its business scope includes general projects such as pump and vacuum equipment manufacturing; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Motor manufacturing; Manufacturing of distribution switch control equipment; Fishery machinery manufacturing; Manufacturing of specialized equipment for refining and chemical production; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of specialized equipment for refining and chemical production; Sales of fishing machinery; Sales of mechanical equipment; Sales of generators and generator sets; Sales of distribution switch control equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Screw Pump, Acid And Alkali Resistant Specialized Pump, Self-Priming Pump

TOP9
Yongjia Quanda Pump and Valve Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2013-08-08
Registered Capital500K CNY

Yongjia Quanda Pump and Valve Manufacturing Co., Ltd., with its registered address in Madao Village, Jiangbei Street, Yongjia County, registered with the Yongjia County Market Supervision Administration Bureau, and represented by Xu Gaoqiang as its legal representative. Its business scope includes the manufacturing and sales of pumps and valves; Import and export of goods and technology. Core products: Screw Pump, Centrifugal Pipeline Pump, Diaphragm Pump

TOP10
Zhejiang Huisheng Fluid Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2019-09-05
Registered Capital30000K CNY

Zhejiang Huisheng Fluid Equipment Co., Ltd., registered at Building 2, No. 18 Qihang Road, General Aviation Industry Park, Leidian Town, Deqing County, Huzhou City, Zhejiang Province (Moganshan National High tech Zone), registered with the Deqing County Market Supervision Administration, with Lu Yunlong as the legal representative. Its business scope includes general projects such as pump and vacuum equipment manufacturing; Sales of pumps and vacuum equipment; Manufacturing of general components; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Research and development of Internet of Things technology; Internet of Things application services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Big data services; Specialized equipment repair; Metal cutting processing services; Engineering management services; Mechanical equipment research and development; Sales of mechanical equipment; 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: Screw Pump, Electromagnetic Diaphragm Metering Pump, Hydraulic Diaphragm Metering Pump

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Knirova (Hangzhou) Industrial Equipment Co., Ltd2019-05-10Screw Pump, Metal Rotor Pump26300K CNYNot Supported
Zhejiang Zhongnai Pump Industry Co., Ltd2012-06-05Screw Pump, Vacuum Pump, Self-Priming Pump10000K CNYNot Supported
Wenzhou Chuangken Fluid Technology Co., Ltd2015-04-21Screw Pump, Td Pipeline Circulating Pump, Zw Self-Priming Sewage Pump1000K CNYNot Supported
Zhejiang Ruikun Pump Industry Co., Ltd2023-09-15Screw Pump, Pipeline Pump, Diesel Engine Water Pump10000K CNYNot Supported
Pacific Pump Industry Group Co., Ltd1997-01-15Screw Pump, Clear Water Centrifugal Pump, Complete Set Of Water Supply Equipment50130K CNYSupported
Zhejiang Changshen Pump Manufacturing Co., Ltd2012-11-30Screw Pump, Submersible Pump, Self-Priming Pump21800K CNYNot Supported
Zhejiang Xinquan Pump Industry Co., Ltd2017-10-24Screw Pump, Wq, Yw, Lw, Gw Sewage Pumps, Mobile Pump Truck10000K CNYSupported
Zhejiang Jiujiang Pump Industry Co., Ltd2015-03-24Screw Pump, Acid And Alkali Resistant Specialized Pump, Self-Priming Pump15880K CNYNot Supported
Yongjia Quanda Pump and Valve Manufacturing Co., Ltd2013-08-08Screw Pump, Centrifugal Pipeline Pump, Diaphragm Pump500K CNYNot Supported
Zhejiang Huisheng Fluid Equipment Co., Ltd2019-09-05Screw Pump, Electromagnetic Diaphragm Metering Pump, Hydraulic Diaphragm Metering Pump30000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of screw pumps, it is recommended to match the model based on key technical parameters such as flow rate, pressure, and medium viscosity to avoid affecting operational efficiency or lifespan due to non-compliance with specifications.
  • For different scenarios such as chemical, food, or wastewater treatment, attention should be paid to the material corrosion resistance and sealing performance of screw pumps. For example, food grade applications must comply with hygiene standards.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • For the transportation needs of high viscosity media, it is recommended to choose a single screw pump or a multi screw pump, and pay attention to the compatibility between the speed and the characteristics of the medium to reduce the risk of wear.

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