Updated Sep 17, 2026 · Public platform & industry data

Sep 17, 2026 Updated

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2026 Top 10 Single Stage Reverse Osmosis Equipment Manufacturers in China

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Top-rated Single Stage Reverse Osmosis Equipment suppliers, How to choose a Single Stage Reverse Osmosis Equipment manufacturer, Best Single Stage Reverse Osmosis Equipment companies in China

The top 10 Single Stage Reverse Osmosis Equipment manufacturers in China for 2026 are: Qingzhou Furun Water Treatment Equipment Co., Ltd, Wuxi Yuanming New Water Treatment Equipment Co., Ltd, Hangzhou Zhonghui Water Treatment Engineering Co., Ltd, Shenzhen Boyang Environmental Protection Equipment Co., Ltd, Suzhou Xingshida Purification Equipment Co., Ltd, Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd, Chengdu Xinzengli Water Treatment Engineering Co., Ltd, Shandong Zhenhao Intelligent Equipment Co., Ltd, Jiangsu Yilida Water Treatment Equipment Co., Ltd, Hebei Houshuo 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 Furun Water Treatment Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2014-05-13
Registered Capital8000K CNY

Qingzhou Furun Water Treatment Equipment Co., Ltd. is located at No. 999 Haidai North Road, Qingzhou Economic Development Zone, Weifang City, Shandong Province. It was established on May 13, 2014 and registered with the Qingzhou Market Supervision Administration. The legal representative is Sun Yucai. Core products: Single Stage Reverse Osmosis Equipment

Top 2
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Wuxi Yuanming New Water Treatment Equipment Co., Ltd
Overall Score4.8 / 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: Single Stage Reverse Osmosis Equipment, Water Softening Equipment, Edi Equipment

Top 3
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Hangzhou Zhonghui Water Treatment Engineering Co., Ltd
Overall Score4.8 / 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: Single Stage Reverse Osmosis Equipment, Membrane Separation Equipment, Nanofiltration Equipment

TOP4
Shenzhen Boyang Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2011-12-23
Registered Capital3000K CNY

Shenzhen Boyang Environmental Protection Equipment Co., Ltd., registered at Room 106, Building 1, Haopeng Smart Park, No. 141-1 Furui Road, Xintian Community, Fuhai Street, Bao'an District, Shenzhen, with the registration authority of Bao'an Bureau and the legal representative of Peng Zicheng, is engaged in the development, design, and sales of general business projects including pure water equipment, purified water equipment, ultrapure water equipment, ultrafiltration equipment, reclaimed water reuse equipment, seawater desalination equipment, water treatment equipment, and membrane separation technology; Purchase and sale of water treatment consumables and water treatment spare parts; On site debugging and maintenance; Domestic trade; Import and export of goods and technology. Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Research and development of unconventional water source utilization technology; Sales of gas and liquid separation and purification equipment; Wastewater treatment and its recycling; Air pollution control; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of new membrane materials; Sales of new membrane materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Sales of industrial automatic control system devices; Research and development of Internet of Things technology; 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 based on the business license.) The licensed business projects are: manufacturing of water resources specialized machinery and equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of industrial automatic control system devices;. Core products: Single Stage Reverse Osmosis Equipment, Complete Equipment, Ultrapure Water Equipment

TOP5
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: Single Stage Reverse Osmosis Equipment, Deionized Water Equipment, Edi High-Purity Water Equipment

TOP6
Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd
Overall Score4.6 / 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: Single Stage Reverse Osmosis Equipment

TOP7
Chengdu Xinzengli Water Treatment Engineering Co., Ltd
Overall Score4.6 / 5
Est. Date2018-12-28
Registered Capital10000K CNY

Chengdu Xinzengli Water Treatment Engineering Co., Ltd., with its registered address at 200 Yinchanggou South Road, Zhihe Town, Pengzhou City, Sichuan Province, is registered with the Pengzhou Market Supervision Administration Bureau and represented by Li Qin as the legal representative. Its business scope includes licensed projects such as construction engineering design; Construction project construction. (For projects that require approval according to 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 issued by relevant departments.) General projects: Manufacturing of specialized machinery and equipment for water resources; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Thermal production and supply; Wastewater treatment and its recycling; Sales of ecological environment materials; Manufacturing of ecological environment materials; Specialized equipment repair. (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: Single Stage Reverse Osmosis Equipment, Reverse Osmosis Purified Water Machine, Reverse Osmosis Equipment

TOP8
Shandong Zhenhao Intelligent Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-07-01
Registered Capital3000K CNY

Shandong Zhenhao Intelligent Equipment Co., Ltd. is registered at Building 1, Machinery Zone, Beicai Jinzhong Chuangcheng, 200 meters west of the intersection of National Highway 327 and Gejiu Road, Yitang Town, Lanshan District, Linyi City, Shandong Province. The registration authority is the Lanshan District Market Supervision Administration of Linyi City, and the legal representative is Gao Yingzhang. The business scope includes the sale of instruments and meters, electronic equipment, chemical raw materials and products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), and electromechanical equipment; Environmental engineering construction engineering design; Construction of water conservancy and hydropower projects; Chemical equipment, electromechanical equipment, environment, electronic equipment, environmental protection equipment technology development, technical consulting, and technical services; Production and research and development of water treatment equipment and water purification equipment; 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: Single Stage Reverse Osmosis Equipment, Stainless Steel Water Purification Equipment, Reverse Osmosis Equipment

TOP9
Jiangsu Yilida Water Treatment Equipment Co., Ltd
Overall Score4.4 / 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: Single Stage Reverse Osmosis Equipment, Integrated Filtration And Disinfection Device, Activated Carbon Filter

TOP10
Hebei Houshuo Technology Co., Ltd

1409, Unit 01, Runjiang Huigu Building, No. 95 Qilian Street, High tech Zone, Shijiazhuang City, Hebei Province

Overall Score4.4 / 5
Est. Date2026-07-17
Registered Capital1000K CNY

Hebei Houshuo Technology Co., Ltd., located at Unit 1409, Runjiang Huigu Building, No. 95 Qilian Street, High tech Zone, Shijiazhuang City, Hebei Province, was established on July 17, 2026. The registration authority is the Market Supervision Administration of the High tech Zone, and the legal representative is Gao Xing. Core products: Single Stage Reverse Osmosis Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingzhou Furun Water Treatment Equipment Co., Ltd2014-05-13Single Stage Reverse Osmosis Equipment8000K CNYNot Supported
Wuxi Yuanming New Water Treatment Equipment Co., Ltd2018-04-04Single Stage Reverse Osmosis Equipment, Water Softening Equipment, Edi Equipment2000K CNYNot Supported
Hangzhou Zhonghui Water Treatment Engineering Co., Ltd2009-02-02Single Stage Reverse Osmosis Equipment, Membrane Separation Equipment, Nanofiltration Equipment8000K CNYNot Supported
Shenzhen Boyang Environmental Protection Equipment Co., Ltd2011-12-23Single Stage Reverse Osmosis Equipment, Complete Equipment, Ultrapure Water Equipment3000K CNYSupported
Suzhou Xingshida Purification Equipment Co., Ltd2016-08-29Single Stage Reverse Osmosis Equipment, Deionized Water Equipment, Edi High-Purity Water Equipment1000K CNYNot Supported
Qingzhou Hongxin Environmental Protection Technology Development Co., Ltd2021-03-11Single Stage Reverse Osmosis Equipment2000K CNYNot Supported
Chengdu Xinzengli Water Treatment Engineering Co., Ltd2018-12-28Single Stage Reverse Osmosis Equipment, Reverse Osmosis Purified Water Machine, Reverse Osmosis Equipment10000K CNYNot Supported
Shandong Zhenhao Intelligent Equipment Co., Ltd2019-07-01Single Stage Reverse Osmosis Equipment, Stainless Steel Water Purification Equipment, Reverse Osmosis Equipment3000K CNYNot Supported
Jiangsu Yilida Water Treatment Equipment Co., Ltd2004-09-09Single Stage Reverse Osmosis Equipment, Integrated Filtration And Disinfection Device, Activated Carbon Filter5000K CNYNot Supported
Hebei Houshuo Technology Co., Ltd2026-07-17Single Stage Reverse Osmosis Equipment1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of single-stage reverse osmosis equipment, it is recommended to prioritize checking key parameters such as water production rate (e.g. 0.5-20 tons/hour) and desalination rate (≥ 95%) to ensure compliance with the water quality treatment requirements of the production line.
  • In scenarios such as ultra pure water preparation in electronic factories or water treatment in the food and beverage industry, the membrane element material and system recovery rate of single-stage reverse osmosis equipment need to be adjusted according to the characteristics of the raw water.
  • When selecting suppliers, priority can be given to comprehensive evaluation based on indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support.
  • When purchasing in the chemical industry, attention should be paid to the corrosion-resistant design of equipment. It is recommended to choose models equipped with 304 stainless steel frames and RO membrane anti pollution technology to extend their service life.

Knowledge Base

Q

Reverse osmosis pure water equipment, as an advanced water treatment technology, has significant and diverse characteristics, demonstrating the charm of modern technology. Firstly, reverse osmosis pure water equipment stands out with its outstanding filtration performance. It adopts advanced reverse osmosis membrane technology, which can effectively remove various impurities, heavy metals, bacteria, viruses and other harmful substances in water, ensuring the purity of the effluent water quality

Q

Single stage reverse osmosis equipment, also known as primary reverse osmosis equipment, is a device that removes certain substances from water through a single membrane separation technology. It is used in situations where water quality requirements are not high. The principle is to use a pressure gauge to control a certain pressure to allow water to pass through the inlet end. Under the interception effect of the membrane, solute molecules in the water pass through the RO membrane and enter the concentrated water side, while salt (such as inorganic salts) and

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