After passing inspection, wipe all surfaces of the panel clean with a cleaning agent.

The large plates are cut to small-sized sheets with a cutter.

Cover the finished panels with protective film, and stack them neatly on the pallet.

The cut small plates are polished on the light-incident side with a polishing tool to convert the rough surface into a smooth surface.

Laser：Laser ablation is used to create concave dots on the small plates to alter the light path.

Printing：Ink is screen-printed onto the small plates to alter the light path.

The product is now ready for shipment.

Molten plastic particles are squeezed through rollers, then cooled to form large plates with different thicknesses.