Updated Sep 15, 2026 · Public platform & industry data

Sep 15, 2026 Updated

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2026 Top 10 Laboratory Ultra Pure Water Device Manufacturers in China

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Top-rated Laboratory Ultra Pure Water Device suppliers, How to choose a Laboratory Ultra Pure Water Device manufacturer, Best Laboratory Ultra Pure Water Device companies in China

The top 10 Laboratory Ultra Pure Water Device manufacturers in China for 2026 are: Hangzhou Zhonghui Water Treatment Engineering Co., Ltd, Shanghai Yishuo Scientific Instrument Co., Ltd, Shanghai Hongji Environmental Protection Technology Co., Ltd, Sichuan Zhuoshuiyue Medical Technology Co., Ltd, Sichuan Jingtang Environmental Protection Equipment Co., Ltd, Qingzhou Kexin Water Treatment Equipment Co., Ltd, Shanghai Bosen Environmental Protection Technology Co., Ltd, Anhui Meideshi Environmental Protection Technology Co., Ltd, Henan Dachuan Water Treatment Co., Ltd, Suzhou Jinbiyuan Environmental Protection 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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Hangzhou Zhonghui Water Treatment Engineering Co., Ltd
Overall Score4.9 / 5
Est. Date2009-02-02
Registered Capital8000K CNY

Hangzhou Zhonghui Water Treatment Engineering Co., Ltd., with its registered address at Room 2220, No. 75 Changning Road, Linping Street, Linping District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Linping District, Hangzhou City. The legal representative is Huangjinfu, and its business scope includes general projects: engineering technical services (excluding planning management, survey, design, and supervision); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for environmental protection; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of mechanical and electrical equipment; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of intelligent power transmission and distribution and control equipment; Sales of industrial automatic control system devices (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: Laboratory Ultra Pure Water Device, Membrane Separation Equipment, Nanofiltration Equipment

Top 2
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Shanghai Yishuo Scientific Instrument Co., Ltd
Overall Score4.8 / 5
Est. Date2018-11-22
Registered Capital5000K CNY

Shanghai Yishuo Scientific Instrument Co., Ltd., with its registered address at 5th Floor, Building 11, No. 6055 Jinhai Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Chen Weiwei as its legal representative. Its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment and the operation of branch offices; General equipment manufacturing (excluding special equipment manufacturing) [branch operation]; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of direct drinking water equipment; Sales of gas and liquid separation and purification equipment; Sales of communication equipment; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of ovens, furnaces, and electric furnaces; Sales of pipeline transportation equipment; Retail of hardware products; Sales of metal products; Sales of household appliances; Sales of office supplies; Sales of daily necessities; Sales of glassware; Sales of metal materials; Sales of Class I medical devices; Software development; Software sales; General equipment repair; Import and export agency; Import and export of goods; Technology import and export; Import and export of food. (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: Laboratory Ultra Pure Water Device, Classic Series, Multi Filtration System

Top 3
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Shanghai Hongji Environmental Protection Technology Co., Ltd

Building 1-3, No. 63 Liantai Road, Baoshan District, Shanghai

Overall Score4.8 / 5
Est. Date2019-08-19
Registered Capital3000K CNY

Shanghai Hongji Environmental Protection Technology Co., Ltd., located at Building 1-3, No. 63 Liantai Road, Baoshan District, Shanghai, was established on August 19, 2019. The registration authority is Baoshan District Market Supervision and Administration Bureau, and the legal representative is Zhu Guotai. Core products: Laboratory Ultra Pure Water Device

TOP4
Sichuan Zhuoshuiyue Medical Technology Co., Ltd

Floors 1-5, No. 89-502 Huxian West Second Road, Pengzhou Industrial Development Zone, Sichuan Province

Overall Score4.7 / 5
Est. Date2021-05-28
Registered Capital10000K CNY

Sichuan Zhuoshuiyue Medical Technology Co., Ltd. is located at No. 89-502 Huxian West Second Road, Pengzhou Industrial Development Zone, Sichuan Province, China. It was established on May 28, 2021 and registered with the Pengzhou Market Supervision Administration. The legal representative is Yang Jian. Core products: Laboratory Ultra Pure Water Device

TOP5
Sichuan Jingtang Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2019-09-12
Registered Capital5100K CNY

Sichuan Jingtang Environmental Protection Equipment Co., Ltd., with its registered address at No. 79 Gangbei 2nd Road, Chengdu Modern Industrial Port North Area, Pidu District, Chengdu City, is registered with the Pidu District Market Supervision and Administration Bureau. The legal representative is Chen Bo, and its business scope includes general projects such as mechanical equipment sales; Wholesale of hardware products; Sales of electrical equipment; Sales of firefighting equipment; Sales of pumps and vacuum equipment; Sales of chemical products (excluding licensed chemical products); Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Wastewater treatment and its recycling; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Water pollution prevention and control services; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of Class I medical devices; Sales of Class II medical devices; 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: Laboratory Ultra Pure Water Device, Reverse Osmosis Equipment, Ultrafiltration Water Purification Equipment

TOP6
Qingzhou Kexin Water Treatment Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2013-08-30
Registered Capital1000K CNY

Qingzhou Kexin Water Treatment Equipment Co., Ltd., with its registered address at No. 3996 Haidai South Road, Qingzhou City, is registered with the Qingzhou Market Supervision and Administration Bureau. The legal representative is Guo Xinmin, and its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Domestic trade agency; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Laboratory Ultra Pure Water Device, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment

TOP7
Shanghai Bosen Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-05-07
Registered Capital11000K CNY

Shanghai Bosen Environmental Protection Technology Co., Ltd., with its registered address at Building 14, Zone B, No. 9655 Tingwei Road, Tinglin Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Sun Yubiao, and the business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of gas and liquid separation and purification equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of chemical products (excluding licensed chemical products); Sales of mechanical equipment; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of gas and liquid separation and purification equipment; Sales of pumps and vacuum equipment; Sales of industrial automatic control system devices; Graphic and textual design and production; General equipment repair; Installation services for ordinary mechanical equipment; Software development; Research and development of Internet of Things technology; Maintenance of electronic and mechanical equipment (excluding special equipment); Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: production of disinfection equipment; Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Laboratory Ultra Pure Water Device, Dosing Equipment,

TOP8
Anhui Meideshi Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2020-11-09
Registered Capital16813K CNY

Anhui Meideshi Environmental Protection Technology Co., Ltd., registered at Room 1501, Chamber of Commerce Building, No. 390 Changjiang South Road, Guichi District, Chizhou City, Anhui Province, with the Market Supervision Administration of Chizhou City as the registration authority and Fang Chao as the legal representative. Its business scope includes licensed projects such as construction project supervision (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses issued by relevant departments) and general projects such as bidding agency services; Engineering management services; Water pollution control; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Air pollution control; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Marine environmental services; Environmental protection monitoring; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of mechanical equipment; Sales of instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Sales of marine water quality and ecological environment monitoring instruments and equipment; Manufacturing of electronic specialized materials; Research and development of electronic specialized materials; Sales of electronic specialized materials; Internet of Things technology services; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of optical instruments; Sales of optical instruments; Manufacturing of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Technology import and export; Import and export of goods (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: Laboratory Ultra Pure Water Device, , Bod Analyzer

TOP9
Henan Dachuan Water Treatment Co., Ltd
Overall Score4.5 / 5
Est. Date2007-05-14
Registered Capital10000K CNY

Henan Dachuan Water Treatment Co., Ltd., registered at 9th Floor, No. 222 Songshan North Road, Zhongyuan District, Zhengzhou City, with the registration authority of Zhengzhou Zhongyuan District Market Supervision Administration and the legal representative being Zhang Yunzhao. Its business scope includes the design, development, and assembly of water treatment equipment; Sales of electromechanical and environmental protection equipment, water treatment accessories, and water treatment chemicals (excluding drugs, flammable, explosive, and hazardous chemicals).. Core products: Laboratory Ultra Pure Water Device, Deionized Water Equipment, Ultrafiltration Equipment

TOP10
Suzhou Jinbiyuan Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-16
Registered Capital2000K CNY

Suzhou Jinbiyuan Environmental Protection Equipment Co., Ltd., with its registered address at Room 3028, Building 3, No. 2308, East the Taihu Lake Road, Hengjing Street, Wuzhong Economic Development Zone, Suzhou, is registered by the Administrative Examination and Approval Bureau of Wuzhong District, Suzhou, and its legal representative is Yang Pinquan. Its business scope includes the design, manufacturing, sales and consulting services of environmental protection equipment, water treatment equipment and gas purification equipment; Sales: Accessories for environmental protection equipment, water treatment equipment and gas purification equipment, hardware and electrical appliances, plumbing equipment, automation equipment, industrial purified water. Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Laboratory Ultra Pure Water Device, Demineralized Water Equipment, Ultrafiltration Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hangzhou Zhonghui Water Treatment Engineering Co., Ltd2009-02-02Laboratory Ultra Pure Water Device, Membrane Separation Equipment, Nanofiltration Equipment8000K CNYNot Supported
Shanghai Yishuo Scientific Instrument Co., Ltd2018-11-22Laboratory Ultra Pure Water Device, Classic Series, Multi Filtration System5000K CNYNot Supported
Shanghai Hongji Environmental Protection Technology Co., Ltd2019-08-19Laboratory Ultra Pure Water Device3000K CNYNot Supported
Sichuan Zhuoshuiyue Medical Technology Co., Ltd2021-05-28Laboratory Ultra Pure Water Device10000K CNYNot Supported
Sichuan Jingtang Environmental Protection Equipment Co., Ltd2019-09-12Laboratory Ultra Pure Water Device, Reverse Osmosis Equipment, Ultrafiltration Water Purification Equipment5100K CNYNot Supported
Qingzhou Kexin Water Treatment Equipment Co., Ltd2013-08-30Laboratory Ultra Pure Water Device, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment1000K CNYSupported
Shanghai Bosen Environmental Protection Technology Co., Ltd2014-05-07Laboratory Ultra Pure Water Device, Dosing Equipment, 11000K CNYNot Supported
Anhui Meideshi Environmental Protection Technology Co., Ltd2020-11-09Laboratory Ultra Pure Water Device, , Bod Analyzer16813K CNYNot Supported
Henan Dachuan Water Treatment Co., Ltd2007-05-14Laboratory Ultra Pure Water Device, Deionized Water Equipment, Ultrafiltration Equipment10000K CNYSupported
Suzhou Jinbiyuan Environmental Protection Equipment Co., Ltd2017-03-16Laboratory Ultra Pure Water Device, Demineralized Water Equipment, Ultrafiltration Equipment2000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of laboratory ultrapure water equipment, it is recommended to prioritize checking key parameters such as water production resistivity (usually ≥ 18.2 M Ω· cm) and total organic carbon content (TOC ≤ 5 ppb) to ensure compliance with experimental analysis level water quality standards.
  • For different scenarios such as cell culture and chromatographic analysis, attention should be paid to the flow stability and bacterial control ability of the device. For example, for molecular biology applications, it is recommended to choose models with UV sterilization function.
  • When selecting suppliers, priority should be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such suppliers usually provide more stable technical support and consumables matching services.
  • If the laboratory needs to meet the water demand of multiple instruments simultaneously, it is recommended to evaluate the peak water production and storage system capacity of the device to avoid affecting the experimental process due to insufficient water supply.

Knowledge Base

Q

Baidu AiGou will help you find pictures of different categories of laboratory ultrapure water devices, taking you on a journey to appreciate the diversity and uniqueness of laboratory ultrapure water devices. At the same time, we also recommend high-quality laboratory ultrapure water equipment products for you, allowing you to easily and quickly find the most suitable laboratory ultrapure water equipment for yourself when purchasing.

Q

Baidu AiGou will help you find pictures of different categories of laboratory ultrapure water devices, taking you on a journey to appreciate the diversity and uniqueness of laboratory ultrapure water devices. At the same time, we also recommend high-quality laboratory ultrapure water equipment products for you, allowing you to easily and quickly find the most suitable laboratory ultrapure water equipment for yourself when purchasing.

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