Explore cutting-edge solutions in water, air, waste,
energy, and green building technologies.
JUNE 16-18, 2027
Shanghai New International Expo Center(SNIEC)
About WieTec
The 2027 WieTec is jointly hosted by the All-China Environment Federation (ACEF), China Energy Conservation Association (CECA), and Shanghai Herui Group Co., Ltd. Certified by UFI for its outstanding service and international standards, it gathers over 3,500 exhibitors across 180,000 m².
WieTec has thus become a vital platform linking the upstream and downstream of the green economy chain, accelerating China's development of new quality productive forces and a green circular economy.