Updated Oct 6, 2026 · Public platform & industry data

Oct 6, 2026 Updated

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2026 Top 10 Ultra Pure Water System Equipment Manufacturers in China

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

The top 10 Ultra Pure Water System Equipment manufacturers in China for 2026 are: Wocuite (Guangzhou) Water Treatment Equipment Co., Ltd, Shandong Lanhong Optoelectronics Technology Co., Ltd, Qingzhou Xingrun Water Treatment Equipment Co., Ltd, Hebei Tianqi Xingzi Testing Equipment Co., Ltd, Suzhou Hengshong Water Treatment Technology Co., Ltd, Suzhou Zhian Electronic Technology Co., Ltd, Hebei Guanyu Environmental Protection Equipment Co., Ltd, Jinan Feilan Water Treatment Equipment Co., Ltd, Wenzhou Hengtong Water Treatment Equipment Co., Ltd, Tianjin Tianma Hengji Instrument 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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Wocuite (Guangzhou) Water Treatment Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2016-04-11
Registered Capital5000K CNY

Wocuite (Guangzhou) Water Treatment Equipment Co., Ltd., with its registered address at No. 5, No. 123 Haiyong Road, Shiji Town, Panyu District, Guangzhou City, is registered with the Market Supervision Administration of Panyu District, Guangzhou City. The legal representative is Wang Qi, and its business scope includes the sale of Class II medical devices; Sales of refrigeration and air conditioning equipment; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Seawater desalination treatment; Wastewater treatment and its recycling; Water pollution prevention and control services; Water pollution control; Manufacturing of specialized equipment for environmental protection; Collection, treatment, and utilization of rainwater, brackish water, and mine water; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of specialized machinery and equipment for water resources; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing);. Core products: Ultra Pure Water System Equipment, Industrial Pure Water Equipment, Wastewater Treatment System

Top 2
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Shandong Lanhong Optoelectronics Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-09-27
Registered Capital3000K CNY

Shandong Lanhong Optoelectronic Technology Co., Ltd., registered at Room 412, 4th Floor, Building 1, Weifang High tech Zone Optoelectronic Industry Accelerator (Phase I), No. 155 Optoelectronic Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, and the legal representative is Wang Xiaohong. The business scope includes research and development, production (limited to branch production), sales, and maintenance of electronic measuring instruments, language laboratory equipment, electronic products, environmental protection special equipment, and office equipment; Software development; Air pollution control services; Water pollution control services; Environmental engineering construction; Environmental protection monitoring services; Building construction; Sales: Instruments and meters, chemical products (excluding hazardous chemicals and precursor chemicals), mechanical and electrical equipment, teaching models and teaching aids, communication equipment, hardware products; Business consulting services; Enterprise management consulting services (without approval from financial regulatory authorities, it is not allowed to engage in financial services such as deposit taking, financing guarantee, and customer wealth management). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultra Pure Water System Equipment, Food Heavy Metal Detector, Plant Physiology

Top 3
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Qingzhou Xingrun Water Treatment Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-03-19
Registered Capital15000K CNY

Qingzhou Xingrun Water Treatment Equipment Co., Ltd. is registered in Yanliu Village (Shijia Industrial Park), Mihe Town, Qingzhou City, Weifang City, Shandong Province. The registration authority is Qingzhou Market Supervision Administration Bureau, and the legal representative is Cao Ying. The company's business scope includes the production and sales of water treatment equipment, variable frequency water supply equipment, ultra pure water equipment, pure water filling equipment, sales of water treatment equipment accessories, online trade agency, and import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultra Pure Water System Equipment, Deionization Equipment, Ultrapure Water Equipment

TOP4
Hebei Tianqi Xingzi Testing Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-01-30
Registered Capital5000K CNY

Hebei Tianqi Xingzi Testing Equipment Co., Ltd., with its registered address in Dongkongzhuang Village, Guozhuang Town, Xian County, Cangzhou City, Hebei Province, is registered with the Xian County Market Supervision and Administration Bureau. The legal representative is Li Junzhou, and its business scope includes research and development, production, and sales of engineering testing equipment, environmental testing equipment, material testing equipment, testing machines, garden and agricultural machinery, building materials, textile materials, testing instruments, medical instruments, teaching instruments, scientific research instruments, agricultural products, household goods, hardware and electrical appliances, environmental protection equipment, photography equipment, communication equipment, clothing and shoes, sports goods, automotive parts, and electronic products; Import and export of self operated goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultra Pure Water System Equipment, Road And Bridge Engineering Testing Instruments, Waterproof Membrane Testing Instrument

TOP5
Suzhou Hengshong Water Treatment Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-04-22
Registered Capital2000K CNY

Suzhou Hengshong Water Treatment Technology Co., Ltd., registered at No. 5 Luxin Road, Shanghu Town, Changshu City, registered with Changshu Data Bureau, with Wang Shuangfang as the legal representative. Its business scope includes licensed projects such as construction projects; Construction project supervision; Construction professional operations; Electrical installation services (projects that require approval by law and can only be carried out after approval by relevant departments, with specific business projects subject to approval results) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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 machinery and equipment for water resources; Retail of hardware products; Sales of building materials; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of electronic specialized materials; Sales of electronic specialized materials; Manufacturing of transformers, rectifiers, and inductors; Sales of instruments and meters; Sales of rubber products; Sales of plastic products; Sales of chemical products (excluding licensed chemical products); Import and export agency; Technology import and export; Import and export of goods; Offshore trade operations; Domestic trade agency (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: Ultra Pure Water System Equipment, Industrial Pure Water Equipment, Purified Water Equipment

TOP6
Suzhou Zhian Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2007-01-19
Registered Capital10000K CNY

Suzhou Zhian Electronic Technology Co., Ltd., registered at Room 306, 3rd Floor, Building 2, No. 10 Jinsheng Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, with Zhang Yufei as the legal representative. Its business scope includes general projects such as research and development of electronic special materials; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of dust removal technology equipment; Manufacturing of equipment for processing discarded carbon fiber composite materials; Manufacturing of specialized packaging equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of pneumatic power machinery and components; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of washing machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized electrical and mechanical equipment; Manufacturing of metal cutting and welding equipment; Industrial robot manufacturing; Intelligent basic manufacturing equipment manufacturing; Manufacturing of pumps and vacuum equipment; Manufacturing of cultural and office equipment; Manufacturing of electronic specialized equipment; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of electronic components and electromechanical equipment; Manufacturing of calculator equipment; Manufacturing of non-metallic mineral material forming machinery; Manufacturing of specialized machinery for the production of building materials; Agricultural machinery manufacturing; Manufacturing of monitoring and detection instruments for water quality pollutants; Manufacturing of specialized equipment for environmental protection; Manufacturing of household waste treatment equipment; Manufacturing of solid waste detection instruments and meters; Manufacturing of security equipment; Industrial design services; Integrated circuit design; Supply chain management services; business management; Manufacturing of new energy prime mover equipment; Sales of specialized chemical products (excluding hazardous chemicals); Sales of teaching models and teaching aids; Manufacturing of non-ferrous metal alloys; Nonferrous metal rolling processing (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: Ultra Pure Water System Equipment, Membrane Water Treatment Equipment, Ultrasonic Cleaning Series

TOP7
Hebei Guanyu Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2006-07-10
Registered Capital5000K CNY

Hebei Guanyu Environmental Protection Equipment Co., Ltd., with its registered address at 5-1-3, No. 486 Youyi North Street, Xinhua District, Shijiazhuang City, Hebei Province, is registered with the Shijiazhuang Municipal Administration for Market Regulation. The legal representative is Wang Guoqiang, and its business scope includes the production, manufacturing, and installation of ozone equipment, ultraviolet equipment, water treatment, filters, and distilled water machines (branch only); Installation and construction of mechanical equipment (excluding special equipment), and sales; Environmental engineering construction; Sales of chemical products (excluding dangerous goods); Import and export business of various commodities and technologies through self operation and agency; Sales, installation, and maintenance services of environmentally friendly products; Operating value-added telecommunications services; Computer information technology research and development, technology promotion, technology services, technology consulting, and technology transfer; Conference and exhibition display services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ultra Pure Water System Equipment, Uv Sterilizer,

TOP8
Jinan Feilan Water Treatment Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-01-27
Registered Capital1000K CNY

Jinan Feilan Water Treatment Equipment Co., Ltd., with its registered address at Room 104, Building 15, No. 2222 Yuqing Road South Section, Jinan Economic Development Zone, Changqing District, Jinan City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Changqing District, Jinan City. The legal representative is Wang Dali, and the business scope includes licensed projects such as the production of disinfection products for infectious disease prevention and control. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: manufacturing of gas and liquid separation and purification equipment; Import and export of goods. (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: Ultra Pure Water System Equipment, Consumables For Pure Water Machine, Water Purifier

TOP9
Wenzhou Hengtong Water Treatment Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date1997-04-29
Registered Capital28000K CNY

Wenzhou Hengtong Water Treatment Equipment Co., Ltd., with its registered address at No. 922 Jinhai 2nd Road, Konggang New Area, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province, is registered with the Market Supervision and Administration Bureau of Longwan District, Wenzhou City. The legal representative is Huang Changguo, and its business scope includes the production and sales of water treatment equipment, membrane separation and purification equipment, packaging machinery equipment, food machinery equipment, pharmaceutical machinery equipment, dairy machinery equipment, filtration and concentration equipment, seawater desalination equipment, sewage treatment equipment and related supporting products, as well as the development and application of environmental protection technologies; Import and export of goods, import and export of technology.. Core products: Ultra Pure Water System Equipment, Water Treatment Equipment, Reclaimed Water Reuse Equipment

TOP10
Tianjin Tianma Hengji Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2009-01-08
Registered Capital1000K CNY

Tianjin Tianma Hengji Instrument Co., Ltd., registered at Room A-1, 2nd Floor, Building B, No. 95 Xihu Road, Nankai District, Tianjin (Science Park), registered with the Market Supervision Administration of Nankai District, Tianjin, with Zhang Guimin as the legal representative. Its business scope includes general projects such as instrument manufacturing; Scale manufacturing; Manufacturing of experimental analytical instruments; Rolling and processing of non-ferrous metals; Sales of instruments and meters; Scale sales; Sales of experimental analytical instruments; Sales of metal products; Internet sales (except for the sale of goods that need to be licensed); Sales of Class I medical devices; Sales of Class II medical 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) Licensed project: operation of Class III medical devices; Internet information service for medical devices. (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 System Equipment, Thunder Magnet, Hydrostatic Balance

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wocuite (Guangzhou) Water Treatment Equipment Co., Ltd2016-04-11Ultra Pure Water System Equipment, Industrial Pure Water Equipment, Wastewater Treatment System5000K CNYNot Supported
Shandong Lanhong Optoelectronics Technology Co., Ltd2019-09-27Ultra Pure Water System Equipment, Food Heavy Metal Detector, Plant Physiology3000K CNYNot Supported
Qingzhou Xingrun Water Treatment Equipment Co., Ltd2018-03-19Ultra Pure Water System Equipment, Deionization Equipment, Ultrapure Water Equipment15000K CNYNot Supported
Hebei Tianqi Xingzi Testing Equipment Co., Ltd2015-01-30Ultra Pure Water System Equipment, Road And Bridge Engineering Testing Instruments, Waterproof Membrane Testing Instrument5000K CNYNot Supported
Suzhou Hengshong Water Treatment Technology Co., Ltd2022-04-22Ultra Pure Water System Equipment, Industrial Pure Water Equipment, Purified Water Equipment2000K CNYNot Supported
Suzhou Zhian Electronic Technology Co., Ltd2007-01-19Ultra Pure Water System Equipment, Membrane Water Treatment Equipment, Ultrasonic Cleaning Series10000K CNYNot Supported
Hebei Guanyu Environmental Protection Equipment Co., Ltd2006-07-10Ultra Pure Water System Equipment, Uv Sterilizer, 5000K CNYSupported
Jinan Feilan Water Treatment Equipment Co., Ltd2014-01-27Ultra Pure Water System Equipment, Consumables For Pure Water Machine, Water Purifier1000K CNYNot Supported
Wenzhou Hengtong Water Treatment Equipment Co., Ltd1997-04-29Ultra Pure Water System Equipment, Water Treatment Equipment, Reclaimed Water Reuse Equipment28000K CNYSupported
Tianjin Tianma Hengji Instrument Co., Ltd2009-01-08Ultra Pure Water System Equipment, Thunder Magnet, Hydrostatic Balance1000K CNYNot Supported

Purchasing Guide

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

  • When selecting ultra pure water system equipment supply, it is recommended that enterprises match key parameters such as water resistance rate (such as 18.2 M Ω· cm) and flow range to meet the needs of different scenarios such as laboratory, electronic cleaning, or pharmaceuticals.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure equipment stability and long-term service capabilities.
  • For high-precision production scenarios in the semiconductor or photovoltaic industries, attention should be paid to whether the system is equipped with multi-stage purification modules (such as RO+EDI+polishing mixed bed) to meet strict water quality standards.
  • The maintenance cost and consumables replacement frequency of ultrapure water system equipment vary depending on the application scenario. It is recommended to compare the energy consumption data and pre-treatment solutions provided by different suppliers before procurement.

Knowledge Base

Q

The stable operation of ultrapure water equipment and the final water quality depend largely on the reliability of the pretreatment system. The core task of the pretreatment system is to remove suspended particles, colloids, residual chlorine, organic matter and other impurities from the raw water, providing qualified influent for subsequent core units such as reverse osmosis (RO) and electro deionization (EDI). Among numerous preprocessing components, multi-media filters

Q

Henan Wanda Environmental Protection Engineering Co., Ltd Ultra pure water equipment adopts methods such as pretreatment, reverse osmosis technology, ultra purification treatment, and post-treatment, Remove conductive media from water, and also remove non dissociative colloidal substances, gases, and organic compounds from water Except for very low level water treatment equipment.

Q

The disinfection system in ultrapure water equipment is an important link in ensuring the safety and sterility of water quality during the preparation process of ultrapure water. In the process of preparing ultrapure water, the disinfection system plays a crucial role as it can effectively kill microorganisms in water, prevent the growth of pollutants such as bacteria and viruses, and ensure the quality and purity of ultrapure water. The working principles of disinfection systems are diverse

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