Glass carrier having protection structure and manufacturing method thereof

A glass carrier having a dual lateral surface protection structure, comprising:

• a glass body, having a carrying surface, a bottom surface, and a lateral surface;
• wherein the carrying surface and the bottom surface are opposite, and the lateral surface connects the carrying surface and the bottom surface;
• a first protection layer, fully covering the lateral surface of the glass body;
• and
• a second protection layer, covering the first protection layer over the lateral surface of the glass body;
• a circuit board structure, mounted on the carrying surface of the glass body;
• and
• a protection shell, mounted over the circuit board structure and the glass body and exposing the dual lateral surface protection structure of the glass body;
• wherein the first protection layer is a hard material with a stiffness coefficient higher than a stiffness coefficient of the glass body and the second protection layer is a soft material with a stiffness coefficient lower than the stiffness coefficient of the glass body;
• wherein the first protection layer and the second protection layer are contactless with the circuit board structure.