3W,5W,10W uv laser

D9 UV Laser | Plastic Case Marking Effect

Aug 26 , 2026

D9 UV Laser | Plastic Case Marking Effect

 

 

High‑precision marking on plastic housings has always been tricky.

Ordinary infrared laser tends to burn, scorch or deform plastic surfaces due to strong thermal influence, which ruins the appearance of finished parts.

Our RFH D9 ultraviolet laser adopts cold‑processing mechanism.
Instead of melting material by heat, high‑energy UV photons directly break molecular bonds on the surface. It delivers sharp, high‑contrast marks with minimal heat impact, no charring and no distortion for plastic workpieces.

Perfect for marking logos, serial numbers and text on various plastic cases, consumer‑electronic components and sensitive plastic parts.

If you are looking for reliable UV laser solutions for fine plastic marking, RFH D9 is your solid option.

#UVLaser #LaserMarking #RFHLaser #PlasticMarking #IndustrialLaser

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