The 2026 China Chongqing International Water Purification Technology and Equipment Expo will be held on October 16th

Host: Organizing Committee of Chongqing High tech and Advanced Intelligent Manufacturing Industry Expo, China

Organizer: Chongqing Zhongbo Exhibition Co., Ltd

Exhibition Background:

The expo comprehensively covers the water treatment industry chain, including core equipment such as civil and commercial water purification devices, household water purification systems, commercial direct drinking machines, membrane filter cartridges, pump valves and fittings, municipal sewage treatment equipment, zero discharge solutions for industrial wastewater, recycled water reuse systems, seawater desalination devices, water pumps, valves, pipelines, measuring instruments, as well as IoT sensors, big data platforms, digital twin systems, and digital solutions for water affairs.

Many people around the world live in areas with water scarcity, and even lack access to clean drinking water. In addition, the worsening global climate change and frequent extreme weather events such as floods and droughts pose serious challenges to global water security. The Expo covers the entire industry chain of clean water, sewage, and smart water management.

The expo focuses on showcasing water purification, environmentally friendly water treatment, membrane and water treatment, comprehensive water environment management, pump and pipe valves, instruments and meters, etc., with a focus on membrane technology innovation, chemical wastewater treatment, green and low-carbon water supply and drainage, smart water management and AI We will comprehensively showcase new product technologies and equipment in the fields of water technology, water resources, water environment, and water ecology, including dual carbon water management, healthy drinking water, smart aquaculture water treatment, low-carbon water treatment, etc. We will also showcase smart water management, sewage treatment equipment, urban water supply and drainage, membrane and membrane components, water supply and drainage network system technology and equipment, secondary water supply equipment, pump and valve fittings, instruments and meters, water quality testing, water purification materials, new technologies and equipment for commercial and household water purification, digital solutions for water treatment, water resource management, water ecological restoration, membrane technology development, ultra clean water, seawater desalination, urban water use, zero emissions of industrial water, climate change, etc.

Desalination of seawater is an important lever to solve the shortage of water resources. With the intensification of the global freshwater crisis, desalination technology has become an important lifeline. The exhibition will focus on showcasing breakthrough achievements such as the innovation of reverse osmosis (RO) membrane components, the improvement of energy recovery device (ERD) efficiency, and the optimization of pretreatment processes. The nanoscale filtration technology of water purification devices can intercept bacteria and heavy metals, and food grade materials and intelligent monitoring systems.

The expo will showcase innovative applications such as digital twins, leakage control algorithms, and smart water meters, bringing together hardcore technologies such as high salt wastewater concentration crystallization, electrically driven membrane separation, and evaporation pond renovation. IoT, big data, artificial intelligence, and other technologies will be deeply integrated with traditional water treatment processes, giving rise to new business models such as smart pipelines, smart pumping stations, and smart sewage treatment plants. Membrane technology, as a core process in the field of water treatment, is also accelerating the process of intelligence. Innovative applications such as intelligent membrane monitoring systems and membrane pollution warning models are moving from laboratories to engineering sites. Becoming an important growth pole in the water treatment industry.

A scenario based presentation of whole house water purification, creating a real-life exhibition area for healthy water living, showcasing whole house water purification systems such as pre filtration, central water purification, central soft water, end of pipe direct drinking, and pipeline machines, providing one-stop home drinking water solutions. Commercial water purification innovation upgrade: Focusing on scenarios such as hotels, catering, offices, campuses, hospitals, etc., showcasing commercial direct drinking machines, large-scale water purification equipment, and intelligent drinking water management systems to meet the safe, convenient, and efficient water purification needs of public spaces. Core technology and material breakthroughs: showcasing high-performance RO membranes, nanofiltration membranes, activated carbon fibers, UV sterilization and other core water purification technologies and materials, intelligent interconnection and health management: integrating IoT and big data technologies, showcasing intelligent water purification equipment, real-time water quality monitoring, filter core replacement reminders, drinking water health data management and other functions, achieving intelligent upgrading of water purification equipment.

The expo comprehensively showcases the diversity and innovation of membrane technology and water treatment fields, including reverse osmosis membranes, ultrafiltration membranes, nanofiltration membranes, microfiltration membranes, membrane bioreactors (MBR), sewage treatment equipment, seawater desalination equipment, water quality monitoring instruments, smart water management areas, industrial wastewater treatment areas, and drinking water safety guarantee areas.

Exhibition schedule and location:

Date: October 16-18, 2026 Location: Chongqing Yuelai International Expo Center

Exhibition time: October 14-15, 2026, 8:30-22:00

Exhibition time: October 16-18, 2026, 9:00-17:30

Demolition time: 17:30 PM, October 18, 2026

Exhibition fee:

Standard booth: (3m x 3m)=9 square meters, domestic: 11800 yuan/piece, foreign: 1800 US dollars/piece

Special empty space (minimum rent of 36 square meters), domestic: 1180 yuan/square meter, foreign: 180 US dollars/square meter

Exhibition content:

Sewage treatment, water environment governance and ecological restoration: water affairs, complete sets of sewage treatment equipment, air flotation, interception equipment, filtration and sedimentation equipment, evaporators, crystallizers, disinfection and sterilization, filtration equipment, aeration equipment, water treatment agents, oil-water separation equipment, sludge treatment and disposal and resource utilization, filter presses, centrifuges, blowers, river and lake governance and ecological restoration, water resources and water ecological protection, soil and water conservation, watershed water environment governance, black and odorous water body governance, artificial wetland sewage treatment, water ecological civilization and river chief system construction, etc.

Membrane and membrane accessories: membranes and membrane components, membrane separation equipment and technology, EDI technology and equipment, membrane experimental devices, membrane making equipment, membrane raw materials and auxiliary equipment, ultrapure water equipment, softened water equipment, reverse osmosis equipment, leachate treatment, pharmaceuticals, industrial filters, ion exchange resins, filtration equipment, etc.

End of pipe water purification: water dispensers, direct drinking machines, water softeners, live water dispensers, automatic water dispensers, central water purification systems; Activated carbon, filter cartridge, ultrafiltration membrane, nanofiltration membrane, RO membrane, resin water softener, etc.

Pump valve pipeline and water supply and drainage: pumps, motors, valves, actuators, pipelines, seals, flanges, fittings, pipes, shock absorbers, pipeline inspection equipment, fluid equipment, integrated prefabricated pump stations, water supply equipment, frequency converters, control cabinets, water tanks, UV sterilizers, direct drinking water systems, home decoration pipelines, etc.

Urban smart water management: water plant construction, overall water management solutions, intelligent water meters, flow meters, remote transmission collection and metering billing systems, water meter detection equipment, water quality testing/monitoring and analysis instruments, pipeline construction, leakage monitoring, water supply information technology solutions, water plant automation technology equipment, water automation systems, water big data, Internet of Things, cloud platforms, etc.

Sponge city and underground comprehensive pipe gallery construction: rainwater discharge and collection utilization technology and equipment, same floor drainage system, permeable bricks, urban pipe network information management, digital underground pipe network monitoring, intelligent manhole covers and supporting products; Integrated pipe gallery automation control system, pipe gallery inspection robot; Non excavation and underground pipeline engineering, pipeline repair detection and inspection at home and abroad.

Water conservancy informatization and smart water conservancy: automatic water quality monitoring and unmanned aerial vehicle (ship) monitoring, hydrological instruments, water resource monitoring and management and water environment monitoring, intelligent drip irrigation and irrigation control system, reservoir dam safety monitoring and supervision, hydropower station monitoring and scheduling, mountain flood disaster monitoring and early warning, water conservancy remote sensing and video comprehensive monitoring, water conservancy big data, Internet of Things, water conservancy informatization management system construction, river chief system informatization system.

Water conservancy and hydropower technology equipment: various types of water conservancy and hydropower technology equipment, water conservancy ecological construction, water conservancy informatization, agricultural water irrigation technology equipment, water conservancy engineering construction equipment, flood prevention, drought resistance and disaster reduction, water resources protection and development and utilization.

Supporting services: Water affairs, water treatment engineering units, consulting and design agencies, branch offices, certification/testing services, education

Water Purification Technology Exhibition Area

Household/commercial water purification systems, whole house water purification, pre filtration/central water purification/central soft water/end of pipe water purification, refrigeration and heating water purifiers, filter elements and membrane materials, intelligent water purification equipment, etc.

Sewage Treatment Exhibition Area

Zero discharge technology for industrial wastewater, integrated treatment devices, modular containerized water systems, sludge treatment and disposal, biochemical water treatment technology, resource recovery and reuse, etc.

Smart Water Management Exhibition Area

Online water quality monitoring, digital twin platform, AI aided decision-making system, Internet of Things sensor, intelligent water meter, intelligent water affairs/water Internet/big data, etc. The AI dynamic dosing model can achieve a 20% reduction in operating costs and a 60% increase in emergency response efficiency.

Pump tube valve matching exhibition area

Pumps, pipelines/fittings, valves/water meters, water supply and network management, water distribution systems, water storage, repair and maintenance, etc.

Membrane and Membrane Component Exhibition Area

Reverse osmosis (RO), ultrafiltration (UF), nanofiltration (NF), MBR membrane, ceramic membrane, tubular membrane, etc. are widely used in scenarios such as seawater desalination, industrial wastewater treatment, and wastewater reuse. The market share of domestic film materials has exceeded 65%.

Exhibition Area for Environmental Consumables and Innovative Technologies

Cutting edge innovative achievements such as activated carbon, filter materials, ultraviolet sterilization equipment, graphene adsorbents, solar atmospheric water collection devices, etc

Urban water supply and drainage system: pumps, valves, measuring instruments, mechanical and electrical equipment, pipelines, fittings, inspection wells, etc; Municipal water supply, drainage technology and equipment; Pipeline GIS, urban flood control and drainage network renovation, comprehensive water conservation and leakage control, etc.

Smart water management, smart water plant, sewage treatment plant construction, water quality testing, water quality monitoring and early warning equipment information management system, water automation system, smart water meter and remote reading information management system, water supply and drainage information system, water plant automation technology equipment, etc.

Sewage treatment and water ecology, water environment pollution remediation and treatment, manufacturing technology and equipment for membranes and membrane components, membrane raw materials and auxiliary equipment, water quality filtration, disinfection products and sewage treatment technology equipment, pumps and lifting systems, oil separators, small sewage treatment devices, sludge dewatering machines, aerators, microfiltrations, air flotation machines, sewage treatment agents, automatic control of water treatment systems, water quality analysis, continuous automatic monitoring system for environmental water quality, black and odorous water monitoring and treatment system, etc.

Emergency water supply and drainage system: movable water purification equipment, disinfectants, water bags, water transport trucks, etc; Water blocking, lighting, power generation equipment, fire-fighting products, emergency water supply, drainage pump stations (vehicles), pipeline dredging and cleaning equipment, pump valve pipes and complete sets of equipment, submersible electric pumps, municipal flood control non-destructive excavation emergency vehicles, pipeline dredging vehicles, pipeline dredging vehicles, sewage suction vehicles, drainage vehicles, pipeline emergency repairs, non-stop sealing, etc;

Hydrological and Water Resources Technology Equipment/Water Conservation: Hydrological and Water Resources Monitoring Instruments, Hydrological and Water Resources Informatization, Water Quality Monitoring Technology Equipment, Water Environment Monitoring Technology and Equipment, Groundwater Monitoring Equipment/Urban Life Water Conservation Technology Equipment, Industrial Water Conservation Technology Equipment, Agricultural Water Conservation Technology Equipment Exhibition Area, Comprehensive Water Conservation Technology Products, Water Conservation Promotion and Education, etc;

Water treatment technology equipment: industrial water and urban water treatment technology and equipment, reclaimed water treatment and reuse, new technologies for water recycling, industrial wastewater and urban domestic sewage treatment technology and equipment, wastewater resource utilization technology and equipment, new urban water-saving appliances, applicable technologies and products, etc;

Water conservancy and hydropower technology equipment: water conservancy engineering construction and operation, operation management, safety monitoring automation, informatization, 3D intelligent system, remote monitoring technology, intelligent monitoring instruments and equipment, software technology, new energy intelligent control system. Water supply, water diversion and drinking water safety, hydro generator units and ancillary equipment, automation devices for hydropower stations, management software, dam monitoring, data collection, hydrological measurement and reporting, excitation system, information platform system, technology and management for the renovation of small and medium-sized hydropower stations, compressors, various pipes, pumps, valves, etc. New technologies and materials for the construction of water conservancy and hydropower projects.

Comprehensive Environmental Governance and Engineering Services: Water Pollution Prevention and Control Technology and Equipment, Air Pollution Prevention and Control Technology and Equipment, Solid Waste Treatment and Disposal Technology and Equipment, Soil and Groundwater Remediation Technology and Equipment, Noise and Vibration Control Technology and Equipment, Ecological Restoration and Protection Technology and Equipment, Disposal Services, Environmental Management and Ecological Audit, High tech Service Platform, Investment and Financing, Computer Hardware, Analysis Laboratory, Operation and Maintenance, Maintenance

Environmental monitoring and instrumentation: continuous automatic monitoring systems for water quality, gas, noise, vibration, light, temperature, pressure, flow, thermal measurement, etc., IoT technology applied to environmental monitoring instrumentation technology and equipment, environmental monitoring sensor technology and products, smart water supply and drainage instrumentation technology and products, continuous automatic monitoring system for environmental water quality

Membrane technology, membrane treatment equipment, related supporting products: membrane components, membrane separation technology, equipment and services, membrane shells, membrane supporting equipment, ultrapure water equipment, softened water equipment, filtration equipment, industrial pure water machine, reclaimed water recycling, seawater desalination and utilization, high salinity wastewater zero discharge process, landfill leachate treatment, etc

Water Purification Equipment: Central Softener, RO Water Purifier, Ultrafiltration Water Purifier, Central Water Purifier, Household and Commercial Water Purifier, Kitchen Water Purifier, Direct Drinking Water Purifier, Pure Water Purifier, Ultrafiltration Water Purifier, Nanofiltration Water Purifier, Reverse Osmosis Pure Water Purifier, Small Molecule Cluster Water Purifier, Active Water Purifier, Electrolytic Water Purifier, etc

Expo audience group:

The organizing committee of the Expo invites municipal units, sewage treatment plants, water supply plants, water companies, engineering (installation) companies, as well as design institutes, food, petroleum, chemical, pharmaceutical, construction, municipal, etc. We also explore decoration and renovation, schools, real estate developers, hotels, etc

Experts and scholars from relevant research institutions such as water management groups/companies, water companies, water supply plants, water treatment plants, sewage treatment plants, water supply and drainage companies, water purification plants, municipal construction, transportation, electricity, communication, gas, heat, HVAC, fire protection, sponge city centers, urban water supply and drainage associations, environmental protection associations, water conservancy societies/associations, urban water system planning and design, water ecological environment protection and governance, water science research institutes, water conservancy and hydropower universities, vocational and technical colleges, planning and surveying design institutes, etc.

Representatives of local governments and pilot city authorities, urban construction bureaus, construction commissions, development and reform commissions, water conservancy (water) bureaus, ecological environment bureaus, hydrological and water resources bureaus, reservoir management bureaus, irrigation district management bureaus, river and lake chief system offices, municipal management offices, water supply and drainage management offices, water conservation offices, landscaping bureaus, energy bureaus, flood control offices, energy conservation offices, environmental supervision and management agencies, new city and new district management committees, etc.

Smart cities, urban complexes, industrial parks, urban infrastructure construction, architectural design institutes, real estate developers, building contractors, decoration companies, architects, designers, engineers, water engineering, hospitals, schools, government agencies, hotels, shopping malls, buildings and other property management institutions.

Industrial enterprises such as water conservancy, power plants, petroleum, chemical, metallurgical, steel, papermaking, textile, environmental protection, pharmaceuticals, boilers, irrigation, food, beverage, electronics, plastics, etc;

Importers and exporters, wholesalers, distributors, agents, manufacturers, retailers, engineering companies, installation companies, bidding agencies, trading companies.

Representatives from the Commercial Department of the Embassy in China, overseas trade institutions in China, banks and finance, risk experts, newspapers, magazines, television, the internet and other news media will attend the meeting to visit and negotiate procurement!

Contact information of the Expo Organizing Committee:

Chongqing Zhongbo Exhibition Co., Ltd

Contact: Teacher Feng

Mobile phone and WeChat ID: 15923519466

• Telephone:15923519466
• Contact:Teacher Feng
• Mobile:15923519466
• Address:No. 66 Yuelai Avenue, Yubei District, Chongqing

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