Wonder Laser is a professional laser marking service provider. Our new technology can laser etching on double layer plating hardware. We simple explain on below description:

1. First step : Plating mirror like silver on the base of hardware

2. Second step : Plating second layer on the surface on the top of mirror like base.

3. Laser etching logo on the hardware to remove the top layer.

4. The final result is to show the logo as mirror like silver base.

This technology is an ideal method to let your logo extremely special from others.