A vehicle registration plate, car number plate stamping line

This is a vehicle registration plate stamping line which has been delivered and installed to our customer's factory last month.

vehicle registration plate, car number plate stamping line.JPG

Car license plates are necessary for a car to run legally on the road, there are several steps for manufacturing a license plate:

Step 1: Uncoiling & Straightening

Firstly, we need to uncoiling the steel strip from a metal coil, then leveling it into a flat sheet. In this process, we can use a combined decoiler straightener machine for uncoiling and straightening.

combined decoiler straightener_car number plate stamping.png

The model used in this stamping line is GL-300, it can process the strip thickness from 0.3mm to 3.2mm, coil width up to 300mm. The combined structure guarantees a synchronous between uncoiling and straightening.


STEP 2: Film Laminating

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After straightening the steel strip, it will need a laminating machine to cover the surface of the metal strip with a colored film. This type of film carries the reflective material needed for the license plate.


Step 3: Coil Feeding

After the coil strip covered with the colored film, we need to feed the metal strip into stamping press, which will need a servo feeder.

The model used in this number plate stamping line is RNC-300, servo roll feeder with the pneumatic release, with feeding accuracy +/-0.1mm.

Detail shots of servo feeder

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Step 4: blanking

After the steel strip covered with a reflection film, then we need a stamping press to blank the steel strip into a piece of required outline shape. The stamping press in this line is APA Gap frame press.

staming press_car number plate stamping.png


  • Capacity: 80tons

  • Stroke: 70mm

  • Variable S.P.M.: 80-120

  • Fixed S.P.M.: 65

  • Tonnage Rating Point: 2mm

  • Die Height: 380mm

  • Slide Adjustment: 80mm

  • Slide Area: 560*420*70 mm

  • Bloster Area: 1000*550*90 mm

  • Shank Hole: Φ50 mm

  • Main Motor: VS7.5 * 4 (kw.p)


Step 5: Pressing

After getting a blanked shape metal, then we can make the raised numbers, and coloring the numbers. It will need an engraving machine and heat pressing machine, as well as heat printing films.

heat pressing machine_car number plate stamping.png


Vehicle registration plate_car number plate stamping.png

After all these steps, a vehicle registration plate has been made.

A vehicle registration plate, also known as a number plate or a license plate, is a metal or plastic plate attached to a motor vehicle or trailer for official identification purposes.


car number plate Stamping Line Video

For more details about car number plate stamping line or other sheet metal stamping products, please contact us now!