With the rapid development of all-solid-state battery technology, the research of all-solid-state battery has been developed in all directions. XTC New Energy Company has also done a lot of work in the development of cathode materials in order to meet the requirements of all solid state batteries. This paper introduces the design and development capability of XTC for material. In particular, the fabrication techniques of precursors and cathode materials are introduced, and the performance relationship between them is also studied. Based on these studies, we can design the morphology, structure and special treatment of the material to suite for the requirements of battery. so that the material has better pertinence and adaptability. At the same time, we have also demonstrated some materials that may be suitable for all-solid-state battery applications. We hope to have the opportunity to cooperate with major companies and research institutes to promote the development of all-solid-state battery.