Updated Oct 11, 2026 · Public platform & industry data

Oct 11, 2026 Updated

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2026 Top 10 Large Scale Purified Water Equipment Manufacturers in China

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Top-rated Large Scale Purified Water Equipment suppliers, How to choose a Large Scale Purified Water Equipment manufacturer, Best Large Scale Purified Water Equipment companies in China

The top 10 Large Scale Purified Water Equipment manufacturers in China for 2026 are: Changzhou Tianhuan Purification Equipment Co., Ltd, Yixing Huiming Environmental Protection Equipment Co., Ltd, Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd, Guizhou Yuou Environmental Protection Technology Co., Ltd, Weifang Zhixin Water Equipment Co., Ltd, Qingzhou Lude Automation Equipment Co., Ltd, Qingzhou Furun Water Treatment Equipment Co., Ltd, Shandong Chuanyi Water Treatment Technology Co., Ltd, Qingzhou New Dashui Treatment Technology Co., Ltd, Qingzhou Sany Water Purification 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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Changzhou Tianhuan Purification Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2014-08-07
Registered Capital10000K CNY

Changzhou Tianhuan Purification Equipment Co., Ltd., with its registered address at No. 2 Lushu East Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District), and its legal representative is Zhu Zhucheng. Its business scope includes technical research and development, manufacturing, installation, and sales of environmental protection equipment; Research and development of water treatment agents; Sales of chemical products (excluding dangerous goods); Research and development, technology transfer, technical consulting, and technical services for industrial waste gas treatment and water treatment; Operation and management services for water treatment systems; Construction of anti-corrosion engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large Scale Purified Water Equipment

Top 2
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Yixing Huiming Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-01-05
Registered Capital10000K CNY

Yixing Huiming Environmental Protection Equipment Co., Ltd. is registered at No. 16, S262 Provincial Road, Xichu Village, Heqiao Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Yin Zhiqiang. The business scope includes licensed projects such as construction projects (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) and general projects such as manufacturing of environmental protection special equipment; Manufacturing of industrial automatic control system devices; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Sales of mechanical parts and components; Sales of mechanical equipment; Wholesale of hardware products; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of refractory materials; Sales of insulation materials; Sales of plastic products; Sales of glass fiber reinforced plastic products; Sales of rubber products; Sales of metal products; Sales of metal materials; Sales of instruments and meters; Sales of pumps and vacuum equipment; Sales of valves and plugs; Sales of fans and blowers; Sales of sealing fillers; Sales of new membrane materials; Environmental consulting services; Installation services for ordinary mechanical equipment; 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: Large Scale Purified Water Equipment, Scraper Reducer, Dosing Device

Top 3
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Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd

Weifang, Shandong

Overall Score4.7 / 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: Large Scale Purified Water Equipment

TOP4
Guizhou Yuou Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-09-11
Registered Capital5000K CNY

Guizhou Yuou Environmental Protection Technology Co., Ltd., with its registered address at Huanyu Factory, Yangchang Buyi and Miao Ethnic Township, Pingba District, Anshun City, Guizhou Province, is registered with the Market Supervision and Administration Bureau of Pingba District, Anshun City. The legal representative is Liao Enbo, and its business scope includes operations prohibited by laws, regulations, and decisions of the State Council; For those that are required to be licensed (approved) by laws, regulations, and decisions of the State Council, they shall operate based on the license (approval) documents after being approved by the approval authority; If laws, regulations, and decisions of the State Council stipulate that no license (approval) is required, market entities can choose to operate independently. (Computer software development and maintenance; sales: environmental protection equipment, environmental protection materials, fiberglass products, stainless steel products, fire-fighting equipment, electrical appliances, wires and cables, steel, pipes, electronic products, hardware tools, monitoring equipment, office supplies, septic tanks, rainwater collection equipment, steel, railings, doors and windows, mechanical and electrical equipment. For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Large Scale Purified Water Equipment, Pipeline Inspection, Sewage Treatment Equipment

TOP5
Weifang Zhixin Water Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-03-17
Registered Capital5000K CNY

Weifang Zhixin Water Equipment Co., Ltd., registered at No. 88, Dongshou, Paris Road, Economic Development Zone, Qingzhou City, Weifang City, Shandong Province, with the Qingzhou Market Supervision Administration as the registration authority and Shao Zhiqiang as the legal representative, is engaged in the production, sales, and maintenance of water treatment equipment, filling equipment, and water supply equipment, as well as the sales of water pumps, motors, wires and cables, hardware and electrical appliances, valves and fittings, and equipment accessories (business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Large Scale Purified Water Equipment, Drinking Water Equipment, Reverse Osmosis Equipment

TOP6
Qingzhou Lude Automation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-03-11
Registered Capital11000K CNY

Qingzhou Lude Automation Equipment Co., Ltd. is registered in Gaomiao Village Industrial Park, Shaozhuang Town, Qingzhou City, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Yu Haisheng. The company's business scope includes liquid packaging equipment, water treatment equipment and parts processing, sales, and import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Large Scale Purified Water Equipment, Purified Water Manufacturing Equipment, Mineral Water Plant

TOP7
Qingzhou Furun Water Treatment Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-05-13
Registered Capital8000K CNY

Qingzhou Furun Water Treatment Equipment Co., Ltd. is registered at No. 999 Haidai North Road, Qingzhou Economic Development Zone, Weifang City, Shandong Province. The registered authority is the Qingzhou Market Supervision Administration, and the legal representative is Sun Yucai. The company's business scope includes the production, sales, installation, and maintenance of water treatment equipment accessories and consumables, filters, softeners, ultrafiltration equipment, reverse osmosis equipment, ultrapure water equipment, filling equipment, sterilization and purification equipment, variable frequency water supply equipment, and non negative pressure water supply equipment. The company also engages in the assembly, sales, installation, maintenance, commissioning, and maintenance of supporting equipment for water plants, as well as 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: Large Scale Purified Water Equipment, Medical Water Equipment, Reverse Osmosis Equipment

TOP8
Shandong Chuanyi Water Treatment Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2016-01-22
Registered Capital50000K CNY

Shandong Chuanyi Water Treatment Technology Co., Ltd., with its registered address at No. 369 Yidu West Road, Qingzhou City, Weifang City, Shandong Province (west side of E-commerce Building), is registered with the Weifang Market Supervision Administration and represented by Guo Jiahang. Its business scope includes licensed projects such as sewage treatment and its recycling. (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; 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; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of new membrane materials; Sales of new membrane materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Import and export of goods; Sales of station hydrogen refueling and storage facilities; Air pollution prevention and control services. (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: Large Scale Purified Water Equipment, Large Barrel Filling Equipment, Ultrapure Water Equipment

TOP9
Qingzhou New Dashui Treatment Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-11-17
Registered Capital6000K CNY

Qingzhou New Dashui Treatment Technology Co., Ltd., with its registered address in Qiansi Village, Dongxia Town, Qingzhou City, Weifang, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau and represented by Hao Aiyun. 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 equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Sales of mechanical equipment; Manufacturing of specialized packaging equipment; Sales of specialized packaging equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of specialized chemical products (excluding hazardous chemicals); Mechanical equipment research and development; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation and maintenance of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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; 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: Large Scale Purified Water Equipment, Reverse Osmosis Water Production Equipment, Reverse Osmosis Equipment

TOP10
Qingzhou Sany Water Purification Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2015-10-10
Registered Capital10000K CNY

Qingzhou Sany Water Purification Technology Co., Ltd. is registered in Gaomiao Industrial Park, Shaozhuang Town, Qingzhou City, Weifang City, Shandong Province. The registration authority is the Qingzhou Market Supervision Administration, and the legal representative is Feng Jianping. Its business scope includes the processing, sales, and research and development of water treatment equipment, filling equipment, liquid packaging equipment and accessories, as well as the sales of water treatment equipment consumables (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Large Scale Purified Water Equipment, Pure Water Filling Line, Reverse Osmosis Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Tianhuan Purification Equipment Co., Ltd2014-08-07Large Scale Purified Water Equipment10000K CNYSupported
Yixing Huiming Environmental Protection Equipment Co., Ltd2015-01-05Large Scale Purified Water Equipment, Scraper Reducer, Dosing Device10000K CNYSupported
Qingzhou Yuancheng Environmental Protection Equipment Co., Ltd2016-09-20Large Scale Purified Water Equipment2000K CNYNot Supported
Guizhou Yuou Environmental Protection Technology Co., Ltd2019-09-11Large Scale Purified Water Equipment, Pipeline Inspection, Sewage Treatment Equipment5000K CNYSupported
Weifang Zhixin Water Equipment Co., Ltd2017-03-17Large Scale Purified Water Equipment, Drinking Water Equipment, Reverse Osmosis Equipment5000K CNYNot Supported
Qingzhou Lude Automation Equipment Co., Ltd2016-03-11Large Scale Purified Water Equipment, Purified Water Manufacturing Equipment, Mineral Water Plant 11000K CNYNot Supported
Qingzhou Furun Water Treatment Equipment Co., Ltd2014-05-13Large Scale Purified Water Equipment, Medical Water Equipment, Reverse Osmosis Equipment8000K CNYNot Supported
Shandong Chuanyi Water Treatment Technology Co., Ltd2016-01-22Large Scale Purified Water Equipment, Large Barrel Filling Equipment, Ultrapure Water Equipment50000K CNYSupported
Qingzhou New Dashui Treatment Technology Co., Ltd2014-11-17Large Scale Purified Water Equipment, Reverse Osmosis Water Production Equipment, Reverse Osmosis Equipment6000K CNYNot Supported
Qingzhou Sany Water Purification Technology Co., Ltd2015-10-10Large Scale Purified Water Equipment, Pure Water Filling Line, Reverse Osmosis Equipment10000K CNYSupported

Purchasing Guide

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

  • For procurement needs that require the use of large-scale purified water equipment, it is recommended to prioritize confirming key technical parameters such as water production rate and desalination rate to ensure that equipment performance meets the scale of production or commercial water use.
  • In different application scenarios such as industrial boiler feedwater or food processing, it is necessary to select large-scale purified water equipment of different process types such as reverse osmosis or EDI according to water quality requirements.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen suppliers that meet long-term cooperation conditions.
  • Considering the footprint and energy consumption performance of large-scale purified water equipment, it is recommended to conduct a comprehensive evaluation based on the layout of the factory space and operating costs.

Knowledge Base

Q

The application fields of large-scale purified water treatment equipment are extensive and profound, and its tentacles have almost touched every corner of modern society. These types of devices play an indispensable role in ensuring water quality safety and improving water resource utilization efficiency due to their high efficiency, precision, and reliability. In the field of industrial production, large-scale purified water treatment equipment plays a crucial role. In electronics

Q

The maintenance method of reverse osmosis equipment is a key link to ensure the long-term efficient and stable operation of the equipment. These methods not only affect the performance of the equipment, but also directly impact the safety and purity of the effluent water quality. Firstly, careful care of the preprocessing system is the first step in maintaining reverse osmosis equipment. As a water treatment expert once said, pre-treatment is like the "gatekeeper" of equipment, through stone

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