It is widely adopted by electronic, semiconductor, LCD and mechanical factories.The is launched to offer enriched knowledge from basic air pressure components, advanced air-pressure loop design to PLC-based electrical control system. It is well known that “Factory Automation” is an indispensable measure to reduce labor cost, improve production efficiency and achieve higher product quality. The trainee can prepare themselves to be a high-level automation engineer with the help of the trainer system.  In factory automation, “air pressuring” plays a very essential and critical role.