Updated Oct 7, 2026 · Public platform & industry data

Oct 7, 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 Hongxin Environmental Protection Technology Development Co., Ltd, Suzhou Xingshida Purification Equipment Co., Ltd, Taizhou Chijun Machinery Equipment Co., Ltd, Shaanxi Shanshui Environmental Protection Group Co., Ltd, Shanghai Hongji Environmental Protection Technology Co., Ltd, Shandong Research and Analysis Biotechnology Co., Ltd, Feixian Shuizhichuan Environmental Protection Technology Co., Ltd, Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd, Sichuan Jingtang Environmental Protection Equipment Co., Ltd, Qingdao Lubo Jianye Environmental Protection 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.

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Top 1
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Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd
Overall Score4.9 / 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 2
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Suzhou Xingshida Purification Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2016-08-29
Registered Capital1000K CNY

Suzhou Xingshida Purification Equipment Co., Ltd. is registered at Room 121, Building 3, Wankelong Mall, Yuanhe Street, Xiangcheng District, Suzhou City. The registration authority is the Xiangcheng District Administrative Approval Bureau of Suzhou City, and the legal representative is Lv Xin. The business scope includes the sale of purification equipment, water treatment equipment, water supply equipment and accessories, gas equipment and accessories, plastic sheets, industrial water (non drinking), mechanical and electrical equipment and accessories, and non hazardous chemical products. Installation, commissioning, maintenance, technical services, and technical consulting of purification and water treatment equipment. (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, Deionized Water Equipment, Edi High-Purity Water Equipment

Top 3
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Taizhou Chijun Machinery Equipment Co., Ltd

No. 92 Changhua Road, Changrong Town, Xinghua City, Jiangsu Province

Overall Score4.7 / 5
Est. Date2025-08-05
Registered Capital50K CNY

Taizhou Chijun Machinery Equipment Co., Ltd. is located at No. 92 Changhua Road, Changrong Town, Xinghua City, Jiangsu Province. It was established on August 5, 2025, with Xinghua Data Bureau as the registration authority and Zou Haiyan as the legal representative. Core products: Ultra Pure Water Machine Equipment

TOP4
Shaanxi Shanshui Environmental Protection Group Co., Ltd
Overall Score4.6 / 5
Est. Date2015-02-05
Registered Capital50000K CNY

Shaanxi Shanshui Environmental Protection Group Co., Ltd., with its registered address at 4th Floor, North Building, Building 10, K1 Road, Qinchuangyuan Three dimensional Linkage Incubator General Base, Fengdong New City, Xi'an City, Shaanxi Province, is registered with the Fengdong New City Branch (Xi'an Area) of the Market Supervision and Administration Bureau of Xixian New Area, Shaanxi Province. The legal representative is Liu Zhenqi, and the business scope includes general projects such as landscaping construction; Construction of sports facilities engineering; Installation services for ordinary mechanical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of household waste treatment equipment; Wastewater treatment and its recycling; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Sales of power facilities and equipment; Sales of security equipment; Sales of mechanical equipment; Sales of electrical equipment; Sales of ecological environment monitoring and detection instruments and meters; Wholesale of sports goods and equipment; Sales of Class II medical devices; Sales of metal materials; Sales of metal structures; Development of intelligent water management system; Leasing of construction machinery and equipment; Urban and rural urban appearance management; Urban greening management; Municipal facility management; Rural household waste management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized equipment for environmental protection; Environmental consulting services; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction of cultural relics protection projects; Installation, maintenance, and testing of power facilities; Construction of fire protection facilities engineering; Construction labor subcontracting; Third class medical device operation; Construction project design; Urban household waste management services; Kitchen waste disposal; Intelligent construction of buildings; General contracting of housing construction and municipal infrastructure projects; Construction of geological hazard control engineering; Various engineering construction activities. (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 results.). Core products: Ultra Pure Water Machine Equipment, Professional Water Treatment Equipment, Sewage Treatment Equipment

TOP5
Shanghai Hongji Environmental Protection Technology Co., Ltd

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

Overall Score4.6 / 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: 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
Feixian Shuizhichuan Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-06-25
Registered Capital1000K CNY

Feixian Shuizhichuan Environmental Protection Technology Co., Ltd. is registered in Dongmeng Village, Nanzhangzhuang Township, Feixian County, Linyi City, Shandong Province. The registration authority is Feixian Market Supervision and Administration Bureau, and the legal representative is Sun Zongxin. The business scope includes research and development, assembly, production, and sales of water purifiers and water treatment equipment (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Ultra Pure Water Machine Equipment, Water Treatment Equipment, Rich Hydrogen Water Vending Machine

TOP8
Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd

Weifang, Shandong

Overall Score4.5 / 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

TOP9
Sichuan Jingtang Environmental Protection Equipment Co., Ltd
Overall Score4.3 / 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: Ultra Pure Water Machine Equipment, Reverse Osmosis Equipment, Ultrafiltration Water Purification Equipment

TOP10
Qingdao Lubo Jianye Environmental Protection Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2016-02-19
Registered Capital10000K CNY

Qingdao Lubo Jianye Environmental Protection Technology Co., Ltd., with its registered address at Room 1801, Building 3, No. 130 Jiushui East Road, Licang District, Qingdao City, is registered with the Market Supervision Administration of Licang District, Qingdao City. The legal representative is Lv Changgang, and the business scope includes general projects such as software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of instruments and meters; Electronic product sales; Sales of mechanical equipment; Sales of household appliances; Sales of labor protection equipment; Retail of sports goods and equipment; Retail of hardware products; Sales of Class II medical devices; Medical research and experimental development; Wholesale of cosmetics; Engineering and technical research and experimental development; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of experimental analytical instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of office supplies; Health consultation services (excluding diagnosis and treatment services); Sales of health food (pre packaged); Sales of needle textiles and raw materials; Wholesale of clothing and apparel; Clothing and apparel retail; Manufacturing of household textile products; Sales of plastic products; Sales of leather products; Sales of packaging materials and products; Jewelry manufacturing; Wholesale of jewelry; Advertising production; Advertising release; Advertising design and agency; Enterprise management consulting; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Sales of firefighting equipment; Manufacturing of security equipment; Sales of security equipment; Agricultural machinery services; Sales of intelligent robots; Research and development of intelligent robots; 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: cosmetics production [branch operation]; Production of Class II medical devices; Production of Class III medical devices; Medical services; Production of health food; Third class medical device operation. (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, Water Quality Monitor, Gas Detector

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd2021-03-11Ultra Pure Water Machine Equipment2000K CNYNot Supported
Suzhou Xingshida Purification Equipment Co., Ltd2016-08-29Ultra Pure Water Machine Equipment, Deionized Water Equipment, Edi High-Purity Water Equipment1000K CNYNot Supported
Taizhou Chijun Machinery Equipment Co., Ltd2025-08-05Ultra Pure Water Machine Equipment50K CNYNot Supported
Shaanxi Shanshui Environmental Protection Group Co., Ltd2015-02-05Ultra Pure Water Machine Equipment, Professional Water Treatment Equipment, Sewage Treatment Equipment50000K CNYNot Supported
Shanghai Hongji Environmental Protection Technology Co., Ltd2019-08-19Ultra Pure Water Machine Equipment3000K CNYNot Supported
Shandong Research and Analysis Biotechnology Co., Ltd2023-08-01Ultra Pure Water Machine Equipment3000K CNYNot Supported
Feixian Shuizhichuan Environmental Protection Technology Co., Ltd2018-06-25Ultra Pure Water Machine Equipment, Water Treatment Equipment, Rich Hydrogen Water Vending Machine1000K CNYNot Supported
Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd2016-09-20Ultra Pure Water Machine Equipment2000K CNYNot Supported
Sichuan Jingtang Environmental Protection Equipment Co., Ltd2019-09-12Ultra Pure Water Machine Equipment, Reverse Osmosis Equipment, Ultrafiltration Water Purification Equipment5100K CNYNot Supported
Qingdao Lubo Jianye Environmental Protection Technology Co., Ltd2016-02-19Ultra Pure Water Machine Equipment, Water Quality Monitor, Gas Detector10000K CNYNot Supported

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