Updated Oct 7, 2026 · Public platform & industry data

Oct 7, 2026 Updated

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2026 Top 10 Edi Equipment Manufacturers in China

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Top-rated Edi Equipment suppliers, How to choose a Edi Equipment manufacturer, Best Edi Equipment companies in China

The top 10 Edi Equipment manufacturers in China for 2026 are: Qingzhou Furun Water Treatment Equipment Co., Ltd, Wocuite (Guangzhou) Water Treatment Equipment Co., Ltd, Suzhou Xingshida Purification Equipment Co., Ltd, Shanghai Huiyuan Water Treatment Equipment Co., Ltd, Hebei Houshuo Technology Co., Ltd, Taizhou Chijun Machinery Equipment Co., Ltd, Sichuan Jingtang Environmental Protection Equipment Co., Ltd, Qingzhou Kexin Water Treatment Equipment Co., Ltd, Tianjin Dianjing Technology Co., Ltd, Wuxi Xuhao Environmental Protection 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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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: Edi Equipment

Top 2
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Wocuite (Guangzhou) Water Treatment Equipment Co., Ltd
Overall Score4.7 / 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: Edi Equipment, Softened Water Processor, Industrial Softened Water Equipment

Top 3
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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: Edi Equipment, Deionized Water Equipment, Edi High-Purity Water Equipment

TOP4
Shanghai Huiyuan Water Treatment Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2008-09-01
Registered Capital37000K CNY

Shanghai Huiyuan Water Treatment Equipment Co., Ltd. is registered at Room 104, Building 5, No. 2229 Jinzhan Road, Tinglin Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Zhang Meimei. The company's business scope includes water treatment equipment and accessories, environmental protection equipment, industrial automation control equipment, mechanical equipment sales, environmental protection engineering, and engages in technology development, technical consulting, and water treatment equipment installation in the field of environmental protection technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Edi Equipment, Purified Water Equipment, Injection Water Production Equipment

TOP5
Hebei Houshuo Technology Co., Ltd

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

Overall Score4.6 / 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: Edi Equipment

TOP6
Taizhou Chijun Machinery Equipment Co., Ltd

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

Overall Score4.5 / 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: Edi Equipment

TOP7
Sichuan Jingtang Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 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: Edi Equipment, Reverse Osmosis Equipment, Ultrafiltration Water Purification Equipment

TOP8
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: Edi Equipment, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment

TOP9
Tianjin Dianjing Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2009-04-21
Registered Capital2000K CNY

Tianjin Dianjing Technology Co., Ltd., with its registered address at Zengbei Second Street, Limingzhuang Shopping Mall, Huaming Street, Dongli District, Tianjin (near the industrial park), is registered with the Market Supervision Administration of Dongli District, Tianjin. The legal representative is Liao Wenfeng, and the business scope includes the production and sales of ultrasonic cleaning equipment, electroplating equipment, painting equipment, filtration equipment, and environmental protection equipment; Stainless steel processing; Sales of chemical products (excluding hazardous chemicals and easily producible drugs); Installation and maintenance of mechanical equipment; Scientific research and technology service industry (projects prohibited by laws, administrative regulations, and decisions of the State Council shall not be operated; general business projects may be operated independently; licensed business projects shall be operated with approval documents and certificates); Labor services (excluding dispatch). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Edi Equipment, Ultrasonic Cleaning Machine, Pure Water Equipment

TOP10
Wuxi Xuhao Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-09-25
Registered Capital3000K CNY

Wuxi Xuhao Environmental Protection Equipment Co., Ltd., with its registered address at No. 6 Chating Road, Wanshi Town, Yixing City, registered with Yixing Data Bureau, and represented by Zhang Chen as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Manufacturing of gas and liquid separation and purification equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of electronic specialized equipment; Manufacturing of specialized machinery and equipment for water resources; Mechanical equipment research and development; Resource recycling service technology consulting; Wastewater treatment and its recycling; Environmental consulting services; Specialized equipment repair; General equipment repair; Instrument and meter repair; Installation services for ordinary mechanical equipment; Industrial design services; Professional design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of gas and liquid separation and purification equipment; Sales of instruments and meters; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of plastic products; Sales of metal products; Retail of hardware products; Sales of optoelectronic devices; Sales of optical glass; Sales of pumps and vacuum equipment; Sales of electronic specialized equipment; Sales of chemical products (excluding licensed chemical products); Sales of specialized chemical products (excluding hazardous chemicals); Sales of electrical equipment; Sales of ecological environment materials; Sales of metal materials; Sales of paper products; Sales of wooden containers; Sales of industrial textile products (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: Edi Equipment, Reclaimed Water Reuse Equipment, Single Stage Reverse Osmosis Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Qingzhou Furun Water Treatment Equipment Co., Ltd2014-05-13Edi Equipment8000K CNYNot Supported
Wocuite (Guangzhou) Water Treatment Equipment Co., Ltd2016-04-11Edi Equipment, Softened Water Processor, Industrial Softened Water Equipment5000K CNYNot Supported
Suzhou Xingshida Purification Equipment Co., Ltd2016-08-29Edi Equipment, Deionized Water Equipment, Edi High-Purity Water Equipment1000K CNYNot Supported
Shanghai Huiyuan Water Treatment Equipment Co., Ltd2008-09-01Edi Equipment, Purified Water Equipment, Injection Water Production Equipment37000K CNYNot Supported
Hebei Houshuo Technology Co., Ltd2026-07-17Edi Equipment1000K CNYNot Supported
Taizhou Chijun Machinery Equipment Co., Ltd2025-08-05Edi Equipment50K CNYNot Supported
Sichuan Jingtang Environmental Protection Equipment Co., Ltd2019-09-12Edi Equipment, Reverse Osmosis Equipment, Ultrafiltration Water Purification Equipment5100K CNYNot Supported
Qingzhou Kexin Water Treatment Equipment Co., Ltd2013-08-30Edi Equipment, Single Stage Reverse Osmosis Equipment, Ultrafiltration Equipment1000K CNYSupported
Tianjin Dianjing Technology Co., Ltd2009-04-21Edi Equipment, Ultrasonic Cleaning Machine, Pure Water Equipment2000K CNYNot Supported
Wuxi Xuhao Environmental Protection Equipment Co., Ltd2020-09-25Edi Equipment, Reclaimed Water Reuse Equipment, Single Stage Reverse Osmosis Equipment3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of EDI equipment, it is recommended to prioritize checking the key technical parameters of the equipment, such as processing speed, compatibility standards, and interface types, to ensure seamless integration with existing systems.
  • In different scenarios such as industrial automation or medical purification, there may be differences in the pure water output indicators and energy consumption performance of EDI equipment, and matching specifications need to be selected according to the actual application environment.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to reduce procurement risks.
  • Long term stable operation of EDI equipment usually requires attention to membrane stack life and regeneration efficiency parameters. It is recommended to compare and analyze them with the measured data provided by the supplier.

Knowledge Base

Q

EDI (Electrodeionization) equipment, also known as continuous electric desalination technology equipment, is a revolutionary water treatment technology. EDI equipment can produce ultrapure water with a resistivity of up to 16-18M Ω· CM, meeting the demand for high-purity water in many industrial and commercial projects, such as semiconductor manufacturing and pharmaceutical industries.

Q

1. Ion migration and separation: The core of EDI equipment is the electrodeionization membrane stack, which consists of multiple pairs of alternately arranged cation exchange membranes, ion exchange resin packed beds, fresh water chambers, and concentrated water chambers. When the water to be treated flows through the freshwater chamber, cations (such as Na+, Ca2+, Mg2+, etc.) in the water are attracted to the anion exchange membrane under the action of a direct current electric field

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