The fireproof board decoration production line has a novel design, reasonable structure, and smooth operation. It adopts a double roller pressing plate making method, forming in one go, with uniform thickness and high output. Equipped with a vibration device to eliminate internal and external bubbles, making the board more dense. Using non-woven fabric as an isolation film increases toughness and strength. This machine can be adjusted up and down at will, and can produce 2-60mm thick plates. The maximum width of the plate is 1300mm, the length is unlimited, and the thickness can be adjusted at will.