With its excellent properties including high temperature resistance, aging resistance, waterproof sealing, electrical insulation and shock absorption, organic silicone has become an indispensable key material in automotive manufacturing. It is widely used in multiple core areas such as engine compartments, electronic systems, body structures and interiors, directly contributing to the reliability, safety and comfort of automobiles. A detailed breakdown will be provided below from the perspectives of specific application scenarios, core functions and typical product types.