The South Korean Automotive Pneumatic Actuators Market Size is Expected to Reach USD XX Billion by 2032, at a CAGR of 3.8% during the forecast period 2022 to 2032.An actuator is a device that converts input energy such as kinetic, electrical, or mechanical energy into force or motion. A pneumatic actuator is made up of a piston or a diaphragm that generates motive power.