Welcome to the official website of 2024 9th International Conference on Materials Technology and Applications (ICMTA 2024). The conference will be held from November 6~ 8, 2024 in Osaka, Japan, providing great opportunity for materials technology and applications participants to meet researchers in other related fields as well. ICMTA 2024 would be an excellent international conference for sharing knowledge and results in Materials Technology and Applications. Its aim to provide a platform to the researchers and practitioners from both academia as well as industry to meet the share cutting-edge development in the field. The primary goal of the conference is to exchange, share and distribute the latest research and theories from our international community. Call for paper topics include , but are not limited to: