What kind of professional printer should I use to print temporary license plates? Or can they all be printed out?

The temporary license plate is paper, and a general printer will do. Laser printing is ok now.

Laser printer is a printing output device which combines laser scanning technology and electrophotography technology.

Its basic working principle is: the binary data information transmitted by the computer is converted into a video signal through a video controller, and then converted into a laser driving signal through a video interface/control system, and then a laser scanning system generates a laser beam carrying character information, and finally the laser beam is imaged by an electrophotographic system and transferred to paper.