INNOVATIONS IN CONSTRUCTION 2025
ExpoForum Convention and Exhibition Centre @ 64/1, Peterburgskoye Shosse St. Petersburg Russia<img src='https://e2ozc5gwfcp.exactdn.com/en/wp-content/uploads/sites/2/2022/08/visuel-calendrier-aeromorning-en-300x171.jpg' width='300' height='171' />International contest of new materials and technologies