Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

English
title decor left

2026 Top 10 Screw Pump Manufacturers in China

title decor right

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 China for 2026 are: Shanghai Yanai Pump and Valve Manufacturing (Group) Co., Ltd, Hebei Wanjiang Pump Industry Co., Ltd, Depam (Hangzhou) Pump Technology Co., Ltd, Suzhou Jinmu Electromechanical Co., Ltd, Hebei Jinshan Zhicheng Trading Co., Ltd, Tianjin Aote Pump Industry Co., Ltd, Nanjing Lanjiang Pump Industry Co., Ltd, Knirova (Hangzhou) Industrial Equipment Co., Ltd, Botou Haihong Pump and Valve Co., Ltd, Depam (Hangzhou) Pump Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Top 1
background image
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: Screw Pump, Magnetic Drive Pump, Multistage Pump

Top 2
background image
Hebei Wanjiang Pump Industry Co., Ltd
Overall Score4.8 / 5
Est. Date2020-08-07
Registered Capital5000K CNY

Hebei Wanjiang Pump Industry Co., Ltd., with its registered address at No. 22 Chaoyang District, Nanzhang Village, Shifo Town, Anguo City, registered with the Market Supervision Administration of Anguo City, and represented by Liu Huan as its legal representative. Its business scope includes the production, sales, installation, and maintenance of water pumps and accessories; Sales of motors, valves, bearings, rubber products, mechanical seals, hardware and electrical equipment, and distribution cabinets. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Screw Pump, Sand And Gravel Pump Series, Overflow Components Of Slurry Pump

Top 3
background image
Depam (Hangzhou) Pump Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2003-05-22
Registered Capital54000K CNY

Depam (Hangzhou) Pump Technology Co., Ltd., registered at No. 658, 20th Street, Baiyang Street, Qiantang District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Qiantang District, Hangzhou City. The legal representative is Zhou Liang, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of pumps and vacuum equipment; Manufacturing of universal feeding and distribution devices; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for petroleum drilling and production; Mechanical parts and component processing; Manufacturing of hardware products; Sales of pumps and vacuum equipment; Sales of universal feeding and distribution devices; Sales of mechanical and electrical equipment; Sales of specialized equipment for refining and chemical production; Sales of specialized equipment for oil drilling and production; Sales of mechanical parts and components; Retail of hardware products; Sales of special equipment; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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). Licensed project: Manufacturing of special equipment; Special equipment design; Special equipment installation, renovation, and repair (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, Metering Pump, Screw Pump

TOP4
Suzhou Jinmu Electromechanical Co., Ltd
Overall Score4.7 / 5
Est. Date2017-03-23
Registered Capital500K CNY

Suzhou Jinmu Electromechanical Co., Ltd. is registered at Room 437, Building 1, Huicui Commercial Plaza, Yuanhe Street, Xiangcheng District, Suzhou City. The registration authority is the Xiangcheng District Administrative Approval Bureau of Suzhou City, and the legal representative is Huang Lianfa. The business scope includes the sale of electromechanical equipment, mechanical equipment and accessories, hardware tools, low-voltage electrical appliances, cutting tools, rubber products, wires and cables, metal materials, pneumatic components, electric tools, pneumatic tools, air compressor accessories, labor protection supplies, electronic components, office supplies, communication equipment, environmental protection equipment, instruments and meters, and packaging materials; Repair: Metal hoses, hydraulic accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Screw Pump, Huade Huade, Duplomatic, Italy

TOP5
Hebei Jinshan Zhicheng Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2016-08-08
Registered Capital3000K CNY

Hebei Jinshan Zhicheng Trading Co., Ltd., registered at No. 12 Financial Road, Anguo City, with the registration authority of Anguo Administration for Industry and Commerce and the legal representative of Li Xiusha, engages in wholesale and retail of pre packaged food, mechanical and electrical equipment, water pumps and accessories, knitted textiles, clothing, shoes and hats, daily necessities, cosmetics, hygiene products, office supplies, electronic products, sports goods, Class I and II medical devices, local specialties, and health food; Wholesale of traditional Chinese medicine and purchase of agricultural and sideline products; Cultural and artistic exchange services; Import and export business of goods (excluding those restricted by the state) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Screw Pump, Lxl Two-Phase Flow Pulp Pump, Uhb Corrosion-Resistant And Wear-Resistant Mortar Pump

TOP6
Tianjin Aote Pump Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2004-11-02
Registered Capital109000K CNY

Tianjin Aote Pump Industry Co., Ltd., with its registered address at No. 2 Xinwang Road, Shuangqiaohe Industrial Park, Jinnan District, Tianjin, is registered with the Market Supervision Administration of Jinnan District, Tianjin. The legal representative is Chen Shumin, and the business scope includes water pumps and supporting equipment, submersible pumps, motors, mechanical equipment, electronic products, electrical instrument processing, manufacturing, and sales; Wholesale and retail of cables, hardware, steel, and rubber products; Equipment leasing, maintenance, and consulting; Installation of water supply and drainage equipment and pipelines; Electrical equipment installation engineering; Import and export business of goods and technology; Ordinary freight. (For projects that require approval according to the law, business activities can only be carried out after approval by relevant departments.). Core products: Screw Pump, Deep Well Submersible Pump, Stainless Steel Submersible Pump

TOP7
Nanjing Lanjiang Pump Industry Co., Ltd
Overall Score4.6 / 5
Est. Date2013-04-23
Registered Capital18000K CNY

Nanjing Lanjiang Pump Industry Co., Ltd., with its registered address at No. 18 Xinyu Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Market Supervision and Administration Bureau of Liuhe District, Nanjing City. The legal representative is Lv Jinzhu, and its business scope includes general projects such as sales of gears, gear reducers, and gearboxes; Manufacturing of gears, gear reducers, and gearboxes; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of bearings, gears, and transmission components; Manufacturing of bearings, gears, and transmission components; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of underwater systems and operational equipment; Sales of underwater systems and operational equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Environmental consulting services; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of household waste treatment equipment; Manufacturing of sludge treatment equipment (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). Core products: Screw Pump, Submersible Mixer, Fountain Aerator

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: Screw Pump, High Temperature Stirring Cam, Diaphragm Metering Pump

TOP9
Botou Haihong Pump and Valve Co., Ltd
Overall Score4.5 / 5
Est. Date2010-09-02
Registered Capital12000K CNY

Botou Haihong Pump and Valve Co., Ltd., registered at No. 1 Road North, Botou Economic Development Zone, Cangzhou City, Hebei Province, with the registration authority of Botou Market Supervision and Administration Bureau and the legal representative of Zhang Hei, engages in the production and sales of oil pumps, gear pumps, centrifugal pumps, slurry pumps, rotary pumps, insulation pumps, screw pumps, high-temperature oil pumps, stainless steel pumps, stainless steel magnetic pumps and accessories; Sales of mining machinery equipment and accessories, hardware and electrical equipment, valves, pipe fittings, flanges, dust removal equipment and accessories * * (If the above business scope involves licensed business projects, permission from relevant departments should be obtained before operation). Core products: Screw Pump, Syrup And Sesame Sauce Rotary Pump, Gear Oil Pump

TOP10
Depam (Hangzhou) Pump Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2003-05-22
Registered Capital54000K CNY

Depam (Hangzhou) Pump Technology Co., Ltd., registered at No. 658, 20th Street, Baiyang Street, Qiantang District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Qiantang District, Hangzhou City. The legal representative is Zhou Liang, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of pumps and vacuum equipment; Manufacturing of universal feeding and distribution devices; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for petroleum drilling and production; Mechanical parts and component processing; Manufacturing of hardware products; Sales of pumps and vacuum equipment; Sales of universal feeding and distribution devices; Sales of mechanical and electrical equipment; Sales of specialized equipment for refining and chemical production; Sales of specialized equipment for oil drilling and production; Sales of mechanical parts and components; Retail of hardware products; Sales of special equipment; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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). Licensed project: Manufacturing of special equipment; Special equipment design; Special equipment installation, renovation, and repair (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, Pneumatic Diaphragm Pump, High Pressure Diaphragm Reciprocating Pump

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Yanai Pump and Valve Manufacturing (Group) Co., Ltd2021-07-01Screw Pump, Magnetic Drive Pump, Multistage Pump51880K CNYNot Supported
Hebei Wanjiang Pump Industry Co., Ltd2020-08-07Screw Pump, Sand And Gravel Pump Series, Overflow Components Of Slurry Pump5000K CNYNot Supported
Depam (Hangzhou) Pump Technology Co., Ltd2003-05-22Screw Pump, Metering Pump, Screw Pump54000K CNYNot Supported
Suzhou Jinmu Electromechanical Co., Ltd2017-03-23Screw Pump, Huade Huade, Duplomatic, Italy500K CNYNot Supported
Hebei Jinshan Zhicheng Trading Co., Ltd2016-08-08Screw Pump, Lxl Two-Phase Flow Pulp Pump, Uhb Corrosion-Resistant And Wear-Resistant Mortar Pump3000K CNYNot Supported
Tianjin Aote Pump Industry Co., Ltd2004-11-02Screw Pump, Deep Well Submersible Pump, Stainless Steel Submersible Pump109000K CNYNot Supported
Nanjing Lanjiang Pump Industry Co., Ltd2013-04-23Screw Pump, Submersible Mixer, Fountain Aerator18000K CNYSupported
Knirova (Hangzhou) Industrial Equipment Co., Ltd2019-05-10Screw Pump, High Temperature Stirring Cam, Diaphragm Metering Pump26300K CNYNot Supported
Botou Haihong Pump and Valve Co., Ltd2010-09-02Screw Pump, Syrup And Sesame Sauce Rotary Pump, Gear Oil Pump12000K CNYNot Supported
Depam (Hangzhou) Pump Technology Co., Ltd2003-05-22Screw Pump, Pneumatic Diaphragm Pump, High Pressure Diaphragm Reciprocating Pump54000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of screw pumps, it is recommended to prioritize the confirmation of key parameters such as flow rate, head, and medium viscosity. In industrial scenarios, the transportation of high solid content fluids typically requires greater power and wear-resistant material design.
  • Spiral pumps are widely used in the fields of sewage treatment and food processing. The chemical industry needs to pay attention to corrosion resistance requirements. When purchasing, suppliers can be requested to provide measured performance reports for corresponding working conditions as a reference.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information, especially those that provide long-term stable supply of industrial grade equipment.
  • When used in harsh environments such as mines or construction sites, it is recommended to choose models equipped with heavy-duty bearings and sealing systems, while paying attention to the supplier's equipment operation history data in similar scenarios.

Knowledge Base

Q

Baidu AiGou has found different categories of propeller pump related pictures for you, taking you to appreciate the diversity and uniqueness of propeller pumps. At the same time, we also recommend high-quality propeller pump products for you, allowing you to easily and quickly find the most suitable propeller pump for yourself when making purchases.

Q

Spiral pump is a mechanical equipment that uses the rotation of spiral blades to generate centrifugal force, thereby achieving material transportation. It is widely used in industrial production, especially in the field of coal powder transportation. This article will provide a detailed introduction to the basic structure, working principle, and application of screw pumps in coal powder transportation.

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