Temperature sensors are widely used in automobiles for various applications. They are primarily used to detect engine temperature, intake air temperature, coolant temperature, fuel temperature, and catalytic converter temperature, among others. Automotive sensors, including temperature sensors, are essential components of automotive electronic systems. They are responsible for measuring the engine's thermal state and the temperature of gases and liquids. Taiso has developed temperature sensors, temperature control instruments, core components for automotive exhaust gas sensors, current sensors for new energy vehicles, battery temperature control sensors, motor winding temperature sensors, and PTC heaters for air conditioning, focusing on four core modules: manufacturing industry, automotive industry, special industries, and quality living.