Applying a rolling milling method, the rolling mill is placed on a slanting inlet conveyor belt, and the servo motor drives the conveyor belt to move the rolling roller forward with a fixed length. Using an ultrasound cutter, cut down the fixed-length surface roller and fall into the foil cup at the bottom. Prepress a mixture Prepress the pieces of pastry to the center of the foil cup. Rotate the prepressed material to the base of the stirring mold. Use the stirring mixture to extend the prepressed pieces of the pastry from the center to four circles to form the first opening of the tart. Using a heated copper mold, stretched egg tarts are pressed tothe full crust. Continue the rotation and use the cylinder to lift the shaped tartle up and roll out the disk.