The thermal insulation coating line can be used for adhesion of surface coating and thermal insulation material of various wall panels such as calcium silicate board. This paint spraying line is equipped with an entire line linkage system which completes unmanned operation of the whole line via central control room. So, the automation level is quite high. The machines of our complete line utilize modular processing, a German imported spray gun is equipped with PCL display. This coating line is suitable for a wide array of applications.