2019 International Green Building Materials Expo Successfully Concludes

The 2019 International Green Building Materials Expo was successfully held at the Shanghai New International Expo Center (SNIEC) from July 17-19. The expo attracted over 1,000 domestic and international companies.

At this year's expo, OPEN Steel showcased its innovative products: the "Jieyue" prefabricated frame system and the new floor slab, Youlei Board, both of which garnered widespread attention.