Updated Oct 13, 2026 · Public platform & industry data

Oct 13, 2026 Updated

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2026 Top 10 Ultra Pure Water Machine Equipment Manufacturers in China

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

The top 10 Ultra Pure Water Machine Equipment manufacturers in China for 2026 are: Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd, Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd, Wuxi Yuanming New Water Treatment Equipment Co., Ltd, Shenzhen Wotel Technology Co., Ltd, Yunnan Haoquan Water Treatment Equipment Co., Ltd, Shandong Research and Analysis Biotechnology Co., Ltd, Qingzhou Kexin Water Treatment Equipment Co., Ltd, Jinan Oulaibo Technology Co., Ltd, Jiangsu Yilida Water Treatment Equipment Co., Ltd, Suzhou Bangze Purification 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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Region FilterRegion
Top 1
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Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd

Weifang, Shandong

Overall Score4.9 / 5
Est. Date2016-09-20
Registered Capital2000K CNY

Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd., located in Weifang, Shandong, was established on September 20, 2016. Core products: Ultra Pure Water Machine Equipment

Top 2
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Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd
Overall Score4.7 / 5
Est. Date2021-03-11
Registered Capital2000K CNY

Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd. is located at Room 1414, Jintai Building, Taihua City Phase I, Yunmenshan Street, Qingzhou City, Weifang City, Shandong Province. It was established on March 11, 2021, with the registration authority of Qingzhou Market Supervision Administration and the legal representative being Fan Linchen. Core products: Ultra Pure Water Machine Equipment

Top 3
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Wuxi Yuanming New Water Treatment Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-04
Registered Capital2000K CNY

Wuxi Yuanming New Water Treatment Equipment Co., Ltd., with its registered address at No. 44 Ehu Road, Ehu Town, Xishan District, Wuxi City, is registered with the Xishan District Data Bureau of Wuxi City. The legal representative is Chen Yuanchao, and its business scope includes the manufacturing, sales, maintenance, technical consulting, technology transfer, and technical services of water treatment equipment and accessories, environmental protection equipment and accessories; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultra Pure Water Machine Equipment, Water Softening Equipment, Edi Equipment

TOP4
Shenzhen Wotel Technology Co., Ltd

101, Building 1, No. 47 Lijing South Road, Shijing Community, Shijing Street, Pingshan District, Shenzhen

Overall Score4.6 / 5
Est. Date2008-08-05
Registered Capital5000K CNY

Shenzhen Wotel Technology Co., Ltd. is located at 101, Building 1, No. 47 Lijing South Road, Shijing Community, Shijing Street, Pingshan District, Shenzhen. It was established on August 5, 2008 and registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Xie Zhichao. Core products: Ultra Pure Water Machine Equipment

TOP5
Yunnan Haoquan Water Treatment Equipment Co., Ltd

The third city of Kunming Economic Development Zone Export Processing Zone in Yunnan Province Impression: Building A4, 13th Floor, No. A4-1502, Xincheng

Overall Score4.6 / 5
Est. Date2009-04-24
Registered Capital6000K CNY

Yunnan Haoquan Water Treatment Equipment Co., Ltd. is located in the third city of Kunming Economic Development Zone Export Processing Zone, Yunnan Province No. A4-1502, 13th Floor, Building A4, Impression Xincheng, established on April 24, 2009, registered with the Kunming Municipal Administration for Market Regulation, with Yu Bin as the legal representative. Core products: Ultra Pure Water Machine Equipment

TOP6
Shandong Research and Analysis Biotechnology Co., Ltd
Overall Score4.5 / 5
Est. Date2023-08-01
Registered Capital3000K CNY

Shandong Research and Analysis Biotechnology Co., Ltd. is located in the west area of the 2nd floor of the Oulong Science and Technology Park Experimental Building, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province. It was established on August 1, 2023, with the registration authority of Weifang High tech Industrial Development Zone Market Supervision Administration and the legal representative being Zhang Litian. Core products: Ultra Pure Water Machine Equipment

TOP7
Qingzhou Kexin Water Treatment Equipment Co., Ltd
Overall Score4.5 / 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: Ultra Pure Water Machine Equipment, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment

TOP8
Jinan Oulaibo Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2020-06-04
Registered Capital110K CNY

Jinan Oulaibo Technology Co., Ltd., with its registered address at 407, 4th floor, Building 1, Boko Group Headquarters, No. 9 Gangxing Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and its legal representative is Li Qinglou. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of Class I medical devices; Sales of Class II medical devices; Sales of instruments and meters; Wholesale of medical masks; Retail of medical masks; Wholesale of protective equipment for medical staff; Instrument and meter repair; Retail of protective equipment for medical staff; Disinfectant sales (excluding hazardous chemicals); Internet sales (except for the sale of goods that need to be licensed); Sales of daily masks (non-medical); Sales of labor protection equipment; Sales of special equipment; Sales of mechanical equipment; General equipment repair; Sales of personal hygiene products; Sales of hygiene products and disposable medical supplies; General equipment manufacturing (excluding special equipment manufacturing); Sales of daily necessities; Retail of cosmetics; Wholesale of cosmetics; Retail of daily household appliances; Import and export of goods; Internet sales of food (only pre packaged food); Sales of daily necessities; Fresh vegetable retail; Grain sales; Sales of agricultural and sideline products; Retail of edible agricultural products; Sales of daily chemical products; Manufacturing of daily chemical products; Food sales (only selling pre packaged food). (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: operation of Class III medical devices; Sales of disinfection equipment. (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: Ultra Pure Water Machine Equipment, Animal Laboratory Equipment, Surgical Instruments

TOP9
Jiangsu Yilida Water Treatment Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2004-09-09
Registered Capital5000K CNY

Jiangsu Yilida Water Treatment Equipment Co., Ltd., with its registered address at 3388 Cheng Road, Huangtu Town, Jiangyin City, is registered with the Jiangyin Administrative Approval Bureau and represented by Gao Jianping. Its business scope includes the manufacturing, processing, and design of water treatment equipment and other purification equipment, environmental protection equipment, HVAC equipment, stainless steel products, hardware, steel structural components, and mechanical equipment parts; Maintenance and upkeep of central air conditioning systems; Sales of insulation materials, mechanical equipment, hardware products, electronic products, and metal materials; Construction of distributed photovoltaic power generation projects; Selling electricity; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultra Pure Water Machine Equipment, Integrated Filtration And Disinfection Device, Activated Carbon Filter

TOP10
Suzhou Bangze Purification Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2020-08-19
Registered Capital8500K CNY

Suzhou Bangze Purification Equipment Co., Ltd., with its registered address at 1st Floor, Building 2, No. 1189 Ping'an Road, Linhu Town, Wuzhong District, Suzhou City, is registered with the Wuzhong District Data Bureau of Suzhou City. The legal representative is Ma Meihua, and its business scope includes general projects such as gas and liquid separation and purification equipment manufacturing; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; General equipment manufacturing (excluding special equipment manufacturing); Development of intelligent water management system; Environmental consulting services; Research and development of unconventional water source utilization technology; Sales of mechanical equipment; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of metal products; Wholesale of hardware products; Sales of mechanical parts and components; Sales of refrigeration and air conditioning equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of pumps and vacuum equipment; Sales of new membrane materials; External contracting projects; Air pollution control; Water pollution control; Sales of chemical products (excluding licensed chemical products); Software development; 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: Ultra Pure Water Machine Equipment, Edi Ultra Pure Water Equipment, Desalinated/Deionized Water Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd2016-09-20Ultra Pure Water Machine Equipment2000K CNYNot Supported
Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd2021-03-11Ultra Pure Water Machine Equipment2000K CNYNot Supported
Wuxi Yuanming New Water Treatment Equipment Co., Ltd2018-04-04Ultra Pure Water Machine Equipment, Water Softening Equipment, Edi Equipment2000K CNYNot Supported
Shenzhen Wotel Technology Co., Ltd2008-08-05Ultra Pure Water Machine Equipment5000K CNYNot Supported
Yunnan Haoquan Water Treatment Equipment Co., Ltd2009-04-24Ultra Pure Water Machine Equipment6000K CNYNot Supported
Shandong Research and Analysis Biotechnology Co., Ltd2023-08-01Ultra Pure Water Machine Equipment3000K CNYNot Supported
Qingzhou Kexin Water Treatment Equipment Co., Ltd2013-08-30Ultra Pure Water Machine Equipment, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment1000K CNYSupported
Jinan Oulaibo Technology Co., Ltd2020-06-04Ultra Pure Water Machine Equipment, Animal Laboratory Equipment, Surgical Instruments110K CNYNot Supported
Jiangsu Yilida Water Treatment Equipment Co., Ltd2004-09-09Ultra Pure Water Machine Equipment, Integrated Filtration And Disinfection Device, Activated Carbon Filter5000K CNYNot Supported
Suzhou Bangze Purification Equipment Co., Ltd2020-08-19Ultra Pure Water Machine Equipment, Edi Ultra Pure Water Equipment, Desalinated/Deionized Water Equipment8500K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of ultra pure water machine equipment, it is recommended to prioritize the confirmation of key parameters such as water resistance rate (usually up to 18.2 M Ω· cm) and total organic carbon content (TOC<5 ppb), which directly affect the water quality requirements for scenarios such as semiconductor cleaning or pharmaceutical formulations.
  • When selecting suppliers, priority should be given to dimensions such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. There are significant differences in the technical reserve requirements for suppliers between laboratory grade ultrapure water equipment and industrial grade equipment.
  • In the field of electronic component manufacturing, attention should be paid to the continuous water production stability and bacterial control ability of the equipment. It is recommended to choose models with modular design to meet the water quality requirements of different purification stages.
  • The cost and maintenance cycle of consumables replacement for ultra pure water machine equipment directly affect long-term usage efficiency. When purchasing, different suppliers' pre-treatment system configurations and membrane component life data can be compared.

Knowledge Base

Q

This article analyzes the key points of selecting ultrapure water machines, from laboratory scale to water demand, from core components to additional functions, to help you find the ideal matching model and avoid resource waste.

Q

The application scope of EDI ultra pure water equipment is quite extensive, involving multiple industries and fields. Here are some of the main application areas: 1. Industrial applications: Electronic industry: used for the production of electronic components such as semiconductors and integrated circuits, as well as for the use of water in ultra clean workshops, laboratories, and other places. Pharmaceutical industry: used for purifying water, injection water, etc. in the pharmaceutical process to ensure drug quality

Q

After the water intake is completed, close the water outlet in the area, and the equipment will automatically shut down. At this time, if any water outlet is opened, it will automatically restart to produce pure water. Through this cycle, produce the required pure water. Attention: If not in use for a long time or before leaving work, please make sure to turn off the power of the pure water machine and cut off the source of tap water to avoid accidents.

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