Updated May 20, 2026 · Public platform & industry data

May 20, 2026 Updated

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2026 Top 10 Pu Manufacturers in China

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

The top 10 Pu manufacturers in China for 2026 are: Kunshan Yuzhiguan Electromechanical Technology Co., Ltd, Beijing Taiyue Heng Vacuum Equipment Co., Ltd, Hunan Suoheng Intelligent Equipment Co., Ltd, Anhui Baolong Pump Valve Co., Ltd, Jining Tairun Heavy Industry Machinery Co., Ltd, Shandong Dresser Industrial Technology Co., Ltd, Jiangsu Boyu Pump Industry Co., Ltd, Shandong Huakuang High tech Development Co., Ltd, Jieret Fluid Equipment Manufacturing Factory in Sishui County, Jining Hanye Machinery 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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Kunshan Yuzhiguan Electromechanical Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2011-05-31
Registered Capital5000K CNY

Kunshan Yuzhiguan Electromechanical Technology Co., Ltd. is registered at Room 4, Workshop 5, No. 136 Pengqing Road, Huaqiao Town, Kunshan City. The registration authority is Kunshan Administrative Approval Bureau, and the legal representative is Zheng Xiaoyan. The business scope includes licensed projects such as 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 approval results) General projects: research and development of mechanical equipment; Sales of mechanical equipment; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of gas compression machinery; Sales of gas compression machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Valve and plug research and development; Sales of valves and plugs; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Operation of wires and cables; Sales of metal materials; Bearing manufacturing; Bearing sales; Research and development of hardware products; Retail of hardware products; Sales of lubricating oil; Sales of household items; General equipment repair; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); 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: Pu, Kz Series, Vtlf Series

Top 2
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Beijing Taiyue Heng Vacuum Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2016-06-06
Registered Capital5000K CNY

Beijing Taiyue Heng Vacuum Equipment Co., Ltd., with its registered address at No. 80 Guhuai Road, Machangying Village, Machangying Town, Pinggu District, Beijing, is registered with the Pinggu District Market Supervision Administration of Beijing. The legal representative is Zhao Yan, and its business scope includes the sale of mechanical equipment and electronic products; General equipment manufacturing industry (market entities shall independently choose their business projects and carry out business activities in accordance with the law; and for projects that require approval according to the law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Pu, Exhaust Station, Molecular Pump

Top 3
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Hunan Suoheng Intelligent Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-08-09
Registered Capital6000K CNY

Hunan Suoheng Intelligent Equipment Co., Ltd., registered at Building 101, Phase II, Changsha Future Zhihui Park, No. 90, South Section of Block East Sixth Road, Changsha Economic Development Zone, China (Hunan) Pilot Free Trade Zone, with the registration authority of Changsha Economic and Technological Development Zone Management Committee and the legal representative of Hu Guoqing, has a business scope including general projects: sales of intelligent robots; Manufacturing of new energy prime mover equipment; Sales of new energy original equipment; Sales of pumps and vacuum equipment; Sales of specialized equipment for semiconductor devices; Sales of industrial automatic control system devices; Sales of CNC machine tools; Sales of experimental analytical instruments; Sales of mechanical parts and components; Sales of mechanical equipment; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of industrial robots; Sales of lubricating oil; Sales of metal materials; Mechanical equipment leasing; Rental of photovoltaic power generation equipment; Specialized equipment repair; Installation and maintenance of industrial robots; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Solar power generation technology services; Energy storage technology services; Battery sales; Wholesale of computer software, hardware, and auxiliary equipment; Retail of hardware products; Import and export of goods; Import and export agency; Sales of new energy vehicle battery swapping facilities; Sales of electric accessories for new energy vehicles; Recycling and cascading utilization of waste power batteries from new energy vehicles (excluding hazardous waste management); Biomass energy technology services; Research and development of emerging energy technologies; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for semiconductor devices; Manufacturing of capacitors and their supporting equipment (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law).. Core products: Pu, Vortex Pump, Leak Detector

TOP4
Anhui Baolong Pump Valve Co., Ltd
Overall Score4.6 / 5
Est. Date2008-10-23
Registered Capital5000K CNY

Anhui Baolong Pump and Valve Co., Ltd., with its registered address at Zhongshan South Road (Bada Wanlong Tiandi), Jing County, Xuancheng City, Anhui Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Wu Laibao, and its business scope includes the production and sales of chemical pumps, magnetic pumps, centrifugal pumps, submersible pumps, slurry pumps, self-priming pumps, fluoroplastic valves, and fluorine lined pipelines; Sales of chemical equipment and electromechanical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pu, Imd Fluoroplastic Magnetic Pump, Ih Stainless Steel Centrifugal Pump

TOP5
Jining Tairun Heavy Industry Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2024-04-15
Registered Capital100K CNY

Jining Tairun Heavy Industry Machinery Co., Ltd., with its registered address at Building 312, Chengtou Chuangzhi Center, Liuxing Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Sun Yujie. Its business scope includes general items: sales of mechanical equipment; Sales of specialized machinery for tunnel construction; Sales of construction machinery; Sales of special equipment; Sales of specialized equipment for environmental protection; Sales of mining machinery; Sales of fans and blowers; Sales of sewing machinery; Sales of livestock machinery; Sales of casting machinery; Sales of fishing machinery; Sales of washing machinery; Sales of agricultural machinery; Sales of cotton processing machinery; Sales of gas compression machinery; Sales of wood and bamboo processing machinery; Sales of mechanical and electrical equipment; Sales of postal specialized machinery and equipment; Sales of forestry and bamboo harvesting machinery; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of rail transit engineering machinery and components; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of mechanical parts and components; Sales of specialized equipment for processing leather, fur, and their products; Sales of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for pulp and paper production; Sales of specialized textile equipment; Sales of specialized packaging equipment; Sales of universal feeding and distribution devices; Sales of clocks and timing instruments; Sales of specialized equipment for the production of lighting fixtures; Sales of pharmaceutical specialized equipment; Sales of spray guns and similar equipment; Sales of material handling equipment; Sales of industrial robots; Sales of specialized equipment for rubber processing; Sales of specialized equipment for feed production; Sales of intelligent material handling equipment; Sales of specialized equipment for plastic processing; Sales of ovens, furnaces, and electric furnaces; Sales of metal cutting and welding equipment; Sales of metal forming machine tools; Sales of sealing fillers; Sales of gears, gear reducers, and gearboxes; Sales of horticultural products; Sales of machine tool functional components and accessories; Sales of deep-sea oil drilling equipment; Sales of gas and liquid separation and purification equipment; Sales of railway locomotives and vehicles; Sales of bearings, gears, and transmission components; Sales of specialized equipment for commercial, catering, and service purposes; Sales of painting equipment; Sales of forgings and powder metallurgy products; Sales of underwater systems and operational 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: Pu, Lifting Equipment, Food Processing

TOP6
Shandong Dresser Industrial Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-11-01
Registered Capital10000K CNY

Shandong Dresser Industrial Technology Co., Ltd., with its registered address at Room 1004, 10th Floor, Unit 01, Suning Life Plaza, Fuqiao Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Xiao Xuerui, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales of mining machinery; Sales of electronic measuring instruments; Sales of pumps and vacuum equipment; Sales of metal products; Retail of hardware products; Sales of industrial automatic control system devices; Sales of special equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of electrical instruments and meters; Sales of intelligent instruments and meters; Sales of solid waste detection instruments and meters; Sales of specialized equipment for environmental protection; Sales of supply instruments and meters; Sales of magnetic materials; Sales of ecological environment monitoring and detection instruments and meters; Sales of chemical products (excluding licensed chemical products); Sales of drug testing instruments. (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: Pu, Greening And Landscaping, Security Check Equipment And Facilities

TOP7
Jiangsu Boyu Pump Industry Co., Ltd
Overall Score4.5 / 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: Pu, Centrifugal Pump, Slurry Pump

TOP8
Shandong Huakuang High tech Development Co., Ltd
Overall Score4.5 / 5
Est. Date2024-02-29
Registered Capital3000K CNY

Shandong Huakuang High tech Development Co., Ltd. is registered at Room 805, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Cao Wulong. The business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for geological exploration; Sales of specialized equipment for geological exploration; Manufacturing of geological exploration and seismic specialized instruments; Sales of geological exploration and seismic specialized instruments; Geological exploration technology services; Basic geological exploration; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Engineering and technical research and experimental development; Mechanical equipment research and development; Software development. (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: Pu, Lifting Equipment, Spraying Equipment

TOP9
Jieret Fluid Equipment Manufacturing Factory in Sishui County
Overall Score4.3 / 5
Est. Date2011-07-29
Registered Capital5000K CNY

Jieret Fluid Equipment Manufacturing Factory in Sishui County, Shandong Province, with its registered address at Jining Quanxin New Building Materials Co., Ltd. in Liquan Village, Jihe Office, Sishui County. The registered authority is the Market Supervision Administration of Sishui County, and the legal representative is Gao Haibo. Its business scope includes high-pressure seals, machine tool accessories, intelligent pressure detection equipment, pressure vessels, scientific experimental instruments and equipment, pneumatic boosting and other fluid equipment, hydraulic and pneumatic pressure machinery and accessories, ultra-high pressure stainless steel valves, ultra-high pressure one-way valves and joint fittings, instruments and meters, stamping equipment and accessories, machine tool deep hole drilling atomization systems, pressure control electrical equipment, industrial computer hardware, and industrial computer software processing and sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pu, Gas Driven Supercharger, Compressed Air Booster Pump

TOP10
Jining Hanye Machinery Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2017-03-23
Registered Capital100K CNY

Jining Hanye Machinery Equipment Co., Ltd., with its registered address at No. 11, 7th floor, Building A, Huijing International City, No. 47 Jinyu Road, Jining City, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Ren Zechao, and its business scope includes the sales of mining machinery equipment and accessories, mining tools, pneumatic tools, explosion-proof electrical appliances, engineering machinery accessories, mechanical equipment and accessories, hardware and electrical equipment; Sales and technical consulting services for instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pu, Grinding Disc, Machine Tool Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Kunshan Yuzhiguan Electromechanical Technology Co., Ltd2011-05-31Pu, Kz Series, Vtlf Series5000K CNYNot Supported
Beijing Taiyue Heng Vacuum Equipment Co., Ltd2016-06-06Pu, Exhaust Station, Molecular Pump5000K CNYNot Supported
Hunan Suoheng Intelligent Equipment Co., Ltd2017-08-09Pu, Vortex Pump, Leak Detector6000K CNYNot Supported
Anhui Baolong Pump Valve Co., Ltd2008-10-23Pu, Imd Fluoroplastic Magnetic Pump, Ih Stainless Steel Centrifugal Pump5000K CNYNot Supported
Jining Tairun Heavy Industry Machinery Co., Ltd2024-04-15Pu, Lifting Equipment, Food Processing100K CNYNot Supported
Shandong Dresser Industrial Technology Co., Ltd2022-11-01Pu, Greening And Landscaping, Security Check Equipment And Facilities10000K CNYSupported
Jiangsu Boyu Pump Industry Co., Ltd2017-02-13Pu, Centrifugal Pump, Slurry Pump30000K CNYNot Supported
Shandong Huakuang High tech Development Co., Ltd2024-02-29Pu, Lifting Equipment, Spraying Equipment3000K CNYSupported
Jieret Fluid Equipment Manufacturing Factory in Sishui County2011-07-29Pu, Gas Driven Supercharger, Compressed Air Booster Pump5000K CNYNot Supported
Jining Hanye Machinery Equipment Co., Ltd2017-03-23Pu, Grinding Disc, Machine Tool Equipment100K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of PU, it is recommended to prioritize confirming key technical parameters such as material hardness and rebound coefficient, which directly affect the performance of the product in industrial buffering or sealing scenarios.
  • In the fields of automotive interior and furniture manufacturing, the application of PU needs to pay attention to its differences in weather resistance and wear resistance, and there are clear distinctions in the adaptation scenarios of products with different thicknesses and densities.
  • 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 ensure supply chain stability.
  • When purchasing PU, it is necessary to consider the consistency requirements of the production batch. Some electronic device packaging scenarios have high standards for material purity and anti-static properties.

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