Sapphire Plate CNC Grinding Polishing Solution
Sapphire screen technology has actually appeared for some years, such as iwatch watches, glass of military vehicles, all use sapphire technology. The hardness of sapphire is second only to that of diamond. By purifying its elements and applying it to some transparent glass panels, technology manufacturers can achieve better hardness performance than traditional chemically strengthened glass. In fact, although there is no mobile phone with sapphire glass panel, Apple has been applying sapphire glass technology to iPhone products, such as the iPhone 5s Home button, camera glass, etc.