Updated Oct 6, 2026 · Public platform & industry data

Oct 6, 2026 Updated

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2026 Top 10 Water Treatment Equipment Manufacturers in China Chongqing

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

The top 10 Water Treatment Equipment manufacturers in Chongqing for 2026 are: Hebei Mengshui Water Conservancy Machinery Co., Ltd, Hebei Yinglai Fiberglass Co., Ltd, Changzhou Bairuida Water Treatment Technology Co., Ltd, Shandong Yichuan Water Treatment Equipment Co., Ltd, Jiangsu Puman Environmental Protection Technology Co., Ltd, Sichuan Mingmo Water Treatment Equipment Co., Ltd, Hebei Xurong Environmental Protection Technology Co., Ltd, Shandong Shuangyong Green Tree Environmental Protection Equipment Co., Ltd, Beijing InnoGreen Technology Co., Ltd, Wenzhou Shangyun Light Industry Machinery 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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ChongqingChongqing
Top 1
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Hebei Mengshui Water Conservancy Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2021-12-15
Registered Capital10000K CNY

Hebei Mengshui Water Conservancy Machinery Co., Ltd., registered in Lujiazhuang Village, Xinhe County, Xingtai City, Hebei Province, with the registration authority of Xinhe County Market Supervision and Administration Bureau and the legal representative of Zhou Lihong, is engaged in the production and sales of opening and closing machines, gates, cleaning machines, trash racks, hydraulic metal structural components, environmental protection equipment, sewage treatment equipment, hydraulic equipment and accessories, and water supply and drainage irrigation equipment; Sales and installation of water pumps, motors, transformers, distribution cabinets, wires, cables, lifting equipment, valves, pipe fittings, rubber products, geotextiles, geomembranes, foam plates, FRP products, steel, rubber waterstops; Anti corrosion construction services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Equipment, Winch Hoist, Slap The Door

Top 2
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Hebei Yinglai Fiberglass Co., Ltd
Overall Score4.8 / 5
Est. Date2016-08-26
Registered Capital10000K CNY

Hebei Yinglai Fiberglass Co., Ltd., with its registered address at Chuangye Road, Small and Medium sized Enterprise Entrepreneurship Park, Zaoqiang County, Hengshui City, Hebei Province, is registered with the Market Supervision Administration of Zaoqiang County, Hengshui City. The legal representative is Ding Yinghui, and the business scope includes general projects: manufacturing of glass fiber reinforced plastic products; Sales of fiberglass and related products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of glass fiber reinforced plastic products; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Sales of metal materials; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Sealing component manufacturing; Sales of seals; Sales of pipeline transportation equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of anti-corrosion materials; Sales of insulation materials; Installation services for ordinary mechanical equipment; Installation services for environmental sanitation public facilities; Mechanical equipment leasing; 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, conducting business activities independently based on the business license in accordance with the law). Core products: Water Treatment Equipment, Fiberglass Desulfurization Tower, Fiberglass Storage Tank

Top 3
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Changzhou Bairuida Water Treatment Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2013-10-31
Registered Capital10000K CNY

Changzhou Bairuida Water Treatment Technology Co., Ltd., with its registered address at No. 170 Qingyang Road, Xuejia Town, Xinbei District, Changzhou City, is registered with the Administrative Approval Bureau of Changzhou National High tech Industrial Development Zone (Xinbei District). The legal representative is Song Laibin, and its business scope includes research and development, manufacturing, installation, commissioning, maintenance, technology transfer, technical consulting services, technical training, and sales of water treatment equipment, purification equipment, and HVAC equipment; Engineering survey and design; Sales of water treatment chemical raw materials, water treatment equipment accessories, HVAC equipment accessories, hotel supplies, daily necessities, hardware and electrical equipment, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Equipment, Fully Automatic Water Softener, Self Cleaning Filter

TOP4
Shandong Yichuan Water Treatment Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2009-03-26
Registered Capital20000K CNY

Shandong Yichuan Water Treatment Equipment Co., Ltd., with its registered address at No. 2263 Haidai North Road, Qingzhou Economic Development Zone, Weifang City, Shandong Province, is registered with the Qingzhou Market Supervision Administration Bureau. The legal representative is Zhang Chunling, and its business scope includes the production, sales, and installation of water treatment equipment, water supply equipment, filling equipment, and sterilization and purification equipment; Sales of water treatment equipment accessories and consumables, processing and sales of mechanical parts, and import and export of goods. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Water Treatment Equipment, Pure Water Treatment Equipment, Pure Water Equipment

TOP5
Jiangsu Puman Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2018-04-27
Registered Capital10000K CNY

Jiangsu Pomo Environmental Protection Technology Co., Ltd., with its registered address at Room 1301, Building 14, No. 21, Lidao Road, Mount Taishan Street, Jiangbei New Area, Nanjing, is registered by the Administrative Examination and Approval Bureau of the Management Committee of Jiangbei New Area, Nanjing, and its legal representative is Qian Wenchi. Its business scope includes environmental protection technology research and development; Production, maintenance, and sales of water treatment equipment, waste treatment equipment, membrane separation equipment, and membrane bioreactors; Mechanical equipment maintenance and sales; Chemical equipment; Sales of experimental equipment, analytical instruments, instrumentation, glassware, and chemical reagents; Equipment maintenance, upkeep, debugging, and installation; Engineering and technical consulting services; Business consulting services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Equipment, Sewage Treatment Equipment, Wastewater Treatment Equipment

TOP6
Sichuan Mingmo Water Treatment Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-12-30
Registered Capital30000K CNY

Sichuan Mingmo Water Treatment Equipment Co., Ltd., with its registered address at No. 8 Lantian Avenue, Economic Development Zone (North District), Shifang City, Deyang City, Sichuan Province, is registered with the Market Supervision Administration of Shifang City. The legal representative is Zhu Kanglin, and the business scope includes general projects: manufacturing of environmental protection special equipment; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Manufacturing of industrial automatic control system devices; Manufacturing of industrial control computers and systems; Sales of instruments and meters; Sales of distribution switch control equipment; Wastewater treatment and its recycling; Import and export of goods; Technology import and export; Trade brokers; Water pollution prevention and control services; Environmental consulting services; Installation services for ordinary mechanical equipment; Information system integration services. (Except for projects that require approval according to law, conduct business activities independently based on the business license) Licensed project: electrical installation services; Construction project construction. (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: Water Treatment Equipment, Reverse Osmosis Equipment, Purification Equipment

TOP7
Hebei Xurong Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-21
Registered Capital6000K CNY

Hebei Xurong Environmental Protection Technology Co., Ltd., with its registered address at Unit 1303, Building 11, Imagining International South Zone, No. 199 Zhufeng Street, Changjiang Street, High tech Zone, Shijiazhuang City, Hebei Province, is registered with the Market Supervision Administration of the High tech Zone. The legal representative is Geng Hongzhen, and the business scope includes technical research and development of environmental protection equipment, sales, maintenance, construction and installation of environmental protection equipment; Environmental engineering design and construction; Wholesale and retail of chemical products (excluding hazardous chemicals and those requiring approval) and hardware products; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Water Treatment Equipment, Constant Pressure Water Replenishment Unit, Silicon Phosphorus Crystal

TOP8
Shandong Shuangyong Green Tree Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2022-09-27
Registered Capital5000K CNY

Shandong Shuangyong Green Tree Environmental Protection Equipment Co., Ltd., with its registered address located in Qiaomen Village, Mizhou Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Wei Bo, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Air pollution control; Air pollution prevention and control services; Sales of mechanical equipment; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: Water Treatment Equipment, Inclined Tube Settling Tank, Grille Machine

TOP9
Beijing InnoGreen Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2004-11-22
Registered Capital84048.141K CNY

Beijing Yingnuo Green Technology Co., Ltd., registered at 1202, 12th floor, Building 5, No. 1 Courtyard, Shangdi 10th Street, Haidian District, Beijing, registered with the Market Supervision Administration of Haidian District, Beijing, with Xu Bin as the legal representative. Its business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); Water pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Manufacturing of gas and liquid separation and purification equipment; Wastewater treatment and its recycling; Manufacturing of new membrane materials; Seawater desalination treatment; Manufacturing of specialized machinery and equipment for water resources; Air pollution control; Sales of water quality pollutant monitoring and detection instruments and meters; Development of intelligent water management system; Sales of household appliances; Manufacturing of ecological environment materials; Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of sludge treatment equipment; Sales of instruments and meters; Water pollution prevention and control services; Soil pollution control and remediation services; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of environmental emergency technology equipment; Environmental consulting services; Professional design services; Import and export of goods; Water resource management; Environmental emergency management services; Sales of ecological environment materials; Sales of new membrane materials; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Production of chemical products (excluding licensed chemical products); Sales of chemical products (excluding licensed chemical products); Sales of specialized equipment for environmental protection; Sales of environmental emergency technical equipment; Sales of pumps and vacuum equipment; Sales of electrical equipment; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of ecological environment monitoring and detection instruments and meters; Industrial Internet data service; Cloud computing equipment technology services; Internet of Things application services; Mechanical equipment leasing; Sales of charging stations; Sales of gas and liquid separation and purification equipment; Sales of mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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.) (Business activities that are prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Water Treatment Equipment, Water Treatment Equipment, Ultrafiltration Membrane

TOP10
Wenzhou Shangyun Light Industry Machinery Co., Ltd
Overall Score4.4 / 5
Est. Date2014-03-28
Registered Capital10000K CNY

Wenzhou Shangyun Light Industry Machinery Co., Ltd., with its registered address at Workshop B of Riyun Company, 588 Binhai 2nd Road, Wenzhou City, Zhejiang Province, is registered with the Longwan District Market Supervision and Administration Bureau of Wenzhou City. The legal representative is Zhang Xiaolian, and its business scope includes the manufacturing, processing, and sales of food machinery equipment, pharmaceutical machinery equipment, medium and low pressure valves, pipeline fittings, flanges, and metal products; 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: Water Treatment Equipment, Beverage Filling Equipment, Pressure Vessel

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Mengshui Water Conservancy Machinery Co., Ltd2021-12-15Water Treatment Equipment, Winch Hoist, Slap The Door10000K CNYSupported
Hebei Yinglai Fiberglass Co., Ltd2016-08-26Water Treatment Equipment, Fiberglass Desulfurization Tower, Fiberglass Storage Tank10000K CNYSupported
Changzhou Bairuida Water Treatment Technology Co., Ltd2013-10-31Water Treatment Equipment, Fully Automatic Water Softener, Self Cleaning Filter10000K CNYNot Supported
Shandong Yichuan Water Treatment Equipment Co., Ltd2009-03-26Water Treatment Equipment, Pure Water Treatment Equipment, Pure Water Equipment20000K CNYNot Supported
Jiangsu Puman Environmental Protection Technology Co., Ltd2018-04-27Water Treatment Equipment, Sewage Treatment Equipment, Wastewater Treatment Equipment10000K CNYNot Supported
Sichuan Mingmo Water Treatment Equipment Co., Ltd2015-12-30Water Treatment Equipment, Reverse Osmosis Equipment, Purification Equipment30000K CNYSupported
Hebei Xurong Environmental Protection Technology Co., Ltd2016-03-21Water Treatment Equipment, Constant Pressure Water Replenishment Unit, Silicon Phosphorus Crystal6000K CNYSupported
Shandong Shuangyong Green Tree Environmental Protection Equipment Co., Ltd2022-09-27Water Treatment Equipment, Inclined Tube Settling Tank, Grille Machine5000K CNYSupported
Beijing InnoGreen Technology Co., Ltd2004-11-22Water Treatment Equipment, Water Treatment Equipment, Ultrafiltration Membrane84048.141K CNYNot Supported
Wenzhou Shangyun Light Industry Machinery Co., Ltd2014-03-28Water Treatment Equipment, Beverage Filling Equipment, Pressure Vessel10000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of water treatment equipment, it is recommended to prioritize confirming key technical parameters such as treatment capacity and filtration accuracy to ensure compatibility with specific scenarios such as industrial circulating water or wastewater reuse.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, the screening criteria for suppliers of ultra pure water equipment in the municipal sewage treatment and electronics industries may be different.
  • When applied in the field of chemical or food processing, attention should be paid to the corrosion resistance and energy consumption indicators of equipment materials. Different industries have significant differences in the requirements for anti pollution design and automation level of water treatment equipment.
  • During the procurement process, industry platform statistical information can be combined to compare the actual operational data of suppliers in similar projects, such as the desalination rate of reverse osmosis equipment or the long-term performance of membrane components.

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