How to distinguish the quality of goblets?

How to distinguish the quality of goblets?

1. material

The glass made of lead-free high borosilicate glass will be better, with high hardness, high permeability and good stability;

2. Appearance

Good cup color is relatively bright, the whole transparent without bubbles, and bad cup looks gray. Don't be too short, the slender body will be more elegant.

3. Handle

The overall feel is warm and smooth, including the connecting part of the cup, rather than very rough.

4, cup wall

The thinner the cup wall, the finer the workmanship, the more difficult the process, and the better the cup. The hand-made integrated wine cup is better;

5, voice

Whether the sound of the goblet is crisp or low depends on the shape of the cup, but the sound must be longer.