Messe Frankfurt (HK) Ltd and Hangzhou Expo Group will collaborate to host the International Smart Space Exhibition (ISSE), a dedicated trade fair held as part of the Global Digital Trade Expo (GDTE), which spans a total exhibition area of 150,000 square meters. 

Occupying approximately 2,000 square meters, ISSE will take place from 25 to 29 September 2025 at the Hangzhou Grand Convention and Exhibition Center. The exhibition will showcase cutting-edge products and solutions across four key focus areas: Intelligent Buildings and Smart Parks, Urban Public Spaces, Smart Commercial Spaces, and Smart Living.