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WieTec 2022
Since 2007, WieTec has brought together innovative products and services, experts and the sustainable development community to address one of the largest concerns of the modern world: environment. WieTec is an exhibition platform focused on environmental protection and home comfort innovations and solutions. Join us and introduce your brand, projects and innovations to our local audience that counts more than 120,000 visitors and 2,500 exhibitors.The annual event includes seven concurrent trade shows, namely Aquatech China, Flowtech China, Ecotech China, AirVentec, Intelligence & Environment China, Buildex China and Comforteco China. The shows respectively focus on: water and wastewater technologies, pump, pipe and valve technologies, waste gas & solid waste, air control, smart environmental monitoring and home comfort solutions, which allows visitors to gather an overall environmental industry knowledge.
The three-day expo platform is complemented by conferences delivered by prominent policy-makers and international green tech industry experts. The conferences cover emerging industry trends and environmental challenges in China and worldwide, and offer a great opportunity to explore innovative sustainable solutions from the Asian region and beyond. Join us and introduce your brand, projects and innovations to our audience. We look forward to seeing you there on June 8-10, 2022!

Highlights of WieTec 2022
- Networking with more than 120,000 visitors from all over China;
- Environmental protection services and solutions for 28 end-user industries;
- Business matchmaking events with more than 1,000 buyers from the leading 100 companies in the end-user industries;
- 7 concurrent co-located exhibitions in a display area of 260,000 square meters;
- 2,500 exhibitors from all over China;
- Over 50% of exhibitors are internationally renowned brands involved in environmental & home comfort industry;
- A new product launch platform that includes around 300 international brands;
- Insights into industry’s dynamics by WieTec International Advisory Committee;
- Networking opportunities with international environmental organizations;
- Nearly 50 conferences and events focusing on the latest industry innovations and technologies;
- Your products will feature all-year round in WieTec APP and WieTec official WeChat account (more than 1 million subscribers.)
Environmental protection industry is a policy-driven industry. In recent years, China has formulated a series of policies related to the prevention and control of air pollution, as a result of which the industries related to dust removal, desulfurization and denitrification have become some of the most profitable industries in China. In 2020, CHC Expo and All-China Environment Federation will secure 800m2 of exhibition space to the latest local and international dust removal, desulfurization and denitrification products. The organizer will invite end-users from environmental protection engineering companies , and companies involved in electric power, steel, cement, metallurgy, foundry, ceramic and other fields, to participate in the exhibition.The organizer will also invite industry professionals from Shanghai Environmental Protection Industry Association, Zhejiang Environmental Protection Equipment Industry Association, Jiangsu Environmental Protection Industry Association and other environmental protection organizations in the Yangtze River Delta to visit the show and exchange their thoughts and ideas.
In order to coordinate with the latest low carbon policies, the promotion and application of energy-saving motor equipment is of paramount importance. In the near future we will witness a rapid development of the high-efficiency energy-saving motor industry as a result of the active implementation of the national energy saving and emission reduction policy. A new motor energy-saving exhibition segment has been introduced to WieTec audience in 2019, and it turned out to be one of the most popular segments of the show. With the hope of repeating the last year’s results, in 2020 Flowtech China will dedicate even more space to the motor energy-saving products. The major brands like ABB, Siemens, Svendhoyer, Franklin, Delta,Wolong and Dongyuan have already joined the list of exhibitors who provide one-stop solutions for energy-saving and emission-reducing solutions for the pump industry.
The aim of the exhibition is to explore the development stages of the environmental industries, various development models, stable operation and technical scheme standards that will help shape more sustainable China. To reach its goals, CHC Expo will partner with All-China Environment Federation to host Rural & Urban Wastewater Treatment Exhibition Segment during the period of 2020 Aquatech China (31st August – 2nd September, 2020).This theme exhibition zone has received support from many international and local enterprises, including Sound Water Affair, Poten Environment, Veolia , Safbon Water Affair, Capital Group, Suez, Kaitian Environmental Protection, GR Water Technology co. LTD, Hexun environmental technology co. LTD, Dongri Environmental Protection co LTD, Kubota, Zenity, Supratec, Sunda,Golden Water Source,Bomei Environmental Engineering co. LTD, CRRC Environment, Onyx, Zhejiang Environmental Protection, Dalian Daqi, Zhongyuan Jintian, Shanghai Runhui, Bio-form, Huanchuan, etc. The exhibition segment will gather many industry professionals related to the rural environmental development and engineering services.
Rapid economic expansion and urbanization has taken a huge toll on the environment, resulting in a higher quantity of wastewater. To address this problem, we added a new exhibition segment dedicated to zero discharge of wastewater. The main focus of the segment is on the zero -discharge technology of industrial wastewater that can greatly reduce the environmental burden of wastewater discharge, and enable high efficient use of water resources and solid products recycling. The aim of WieTec 2020 is to create an impact that would lead to zero wastewater emission.
Landfill Leachate Treatment Exhibition Segment is dedicated to products, technologies and innovations that are developed to tackle the ever-growing waste problem. Leachate generation is a major problem for municipal solid waste landfills and causes significant threat to water and groundwater, and it can have adverse health effects. In recent years, the growing awareness around the landfill leachate problem has allowed the development of the landfill leachate treatment market. It has become the main reason why the edition 2020 of Shanghai International Membrane and Water Treatment Exhibition will include a new exhibition zone dedicated to landfill leachate treatment that will allow our visitors to explore the latest landfill leachate treatment solutions.
- Wastewater Treatment Equipment
- Sludge Treatment Equipment
- Comprehensive Environmental
- Management and Engineering Services
- Membrane Technology /
- Membrane Treatment Equipment
- Related Ancillary Products
- Water Purification Equipment
- Drinking Water Equipment
- IoT and Related Accessories
- Pumps / Valves / Pipes
- Actuators
- Smart Water Supply Equipment
- Related Ancillary Products
- Environmental Monitoring
- Instruments, Meters and Accessories
- Smart Water Management Technology
- and Systems
- Third Party Environmental Service
- Smart IoT System
- Health Drinking Water Pipeline
- Architecture Water Drainage System
- Architecture Waterproof Material
- Environmental Home Wiring
- Rainwater Recycling
- Air Purification
- Ventilation System, Fresh-air Equipment
- Dedusting, Deodorizing
- Purification of Fume Equipment
- Refrigeration System
- Central Air-conditioning
- Hot Water /
- Pure Water / Water Softening System
- Smart Heating
- Constant Temperature,
- Humidity & Oxygen System,
- Internet of Things
- Waste Gas Treatment
- Dust Removal /
- Desulfurization and Denitrification
- Solid Waste Treatment / Sludge Treatment
- Related Ancillary Products and Technologies
WieTec audience is always on a lookout for overseas innovative environmental and home comfort solutions and this might be a good opportunity for your company to showcase your products and connect with water technology professionals from all over China.

Recent Chinese government actions and stricter environmental regulations are driving opportunities for overseas companies. There is a lot of local technology, but the demand for overseas technologies remains strong as the real advanced technology is not present so much. Solution providers, monitoring equipment, real time data, water efficiency and reuse, advanced air, waste and water treatment solutions are all technology areas where the need is strong, and there is also a need for expertise to adapt these advanced technologies to the local conditions. Despite the significant challenges brought about by the COVID-19 pandemic, the Chinese economy has been recovering well, therefore the Chinese market may offer a lot of sales potential your company can tap into.
- 7 thematic exhibitions and 38 pavilions in an exhibition area of more than 200,000 square meters
- More than 2,500 exhibitors and 120,000 visitors
- A new product launch platform that includes 300 international brands
- Latest technology trends and solutions in environmental protection and home comfort industries
- Environmental protection services for 28 end-user industries
- Collaboration with multiple international innovative organizations focusing on the solutions to the environmental challenges
- Over 50% of exhibitors are internationally renowned brands
- Over 70,000 products and solutions on display
- 50 +conferences and events focusing on the latest industry innovations and technologies
- Networking with an audience that counts more than 120,000 visitors from all over the country
- Business matchmaking with more than 500 suppliers covering the entire industry chain of environmental technologies and home comfort
