WieTec 2025 is jointly organized by leading authorities including the All-China Environment Federation, China Energy Conservation Association, Membrane Industry Association of China, Shanghai Association of Environmental Protection Industry, and Informa Markets, in collaboration with Herui Expo. The event will feature over 4,000 participating companies and a massive exhibition area spanning 260,000 square meters. It is expected to draw 120,000 professional visitors. Our goal is to position WieTec 2025 as a premier platform dedicated to energy conservation, emission reduction, and low-carbon environmental protection, offering comprehensive green solutions to the entire industry
Highlights of WieTec 2025
An industry-leading international event certified by UFl, spanning 260,000 square meters, gathering 4,000+ exhibiting companies and 120,000+ professional visitors;
The premier platform chosen by thousands of new products and technologies for their debut, serving as a showcase for top global brands and cutting-edge technologies.
Featuring dozens of specialized thematic pavilions that span various end-user industries, delving into the trending application scenarios across sectors.
Hosting over 100 industry summit forums, attracting more than 5,000 elites to engage in face-to-face discussions with top experts about the future.
Promoted through 300+ vertical industry media outlets, 120+ authoritative industry organizations, and mainstream digital marketing channels, providing comprehensive exposure in the Chinese Market.
Empowered by the international business resources of Informa Markets, establishing new channels for global expansion with over 10,000 international buyers.
Visitors' Feedback
- Shanghai Architectural Design and Research Institute Co., Ltd.:
- “At WieTec, we saw top-notch fluid transmission and water treatment displays. Our team also joined the forum of "Sixth Yangtze River Delta Building Water Supply and Drainage Designers Congress," a key event for us, and we're excited about its future growth and improvements!”
- Vietnam Overseas Buyers Group:
- “We recognized China's role as a global manufacturing powerhouse and went to WieTec to find new products and technologies. Our goal is to bring these innovations to Vietnam and beyond, and we really appreciate the organizers for a fantastic event!”

Join Us at WieTec 2025: World Environmental Expo Platform!