With the heavenly accomplishment of Materials Congress 2018, we are glad to report the twentieth World Congress on Materials Science and Engineering, to be held amid June 24-26, 2019 at Vienna, Austria. On this propitious event, the Organizing Committee welcomes the members from everywhere throughout the globe to partake in this yearly leader meeting with the subject "Trade of Technological Advances in the field of Materials". Materials Congress 2019 points in announce learning and offer new thoughts among the experts, industrialists and understudies from research zones of Materials Science, Nanotechnology, Chemistry and Physics to share their exploration encounters and enjoy intuitive talks and specialized sessions at the occasion.