How to identify the quality of red wine glasses
Choose the glass generally in the crystal cup-based, tasteless, clean, no watermark, the need for high light transmission, good wear resistance, a certain hardness, light touch when the crisp and sweet voice,of course, high-quality red wine glass and his production process.
Three is the sound, a good cup, such as the crystal cup, beat the sound is very melodious crisp, that white point is a strong echo
Almost cup sound is relatively boring.
First material. Good red wine cup is crystal clear, no bubbles, and the degree of refraction is very good. Here to distinguish between crystal cups and glass, the market is popular in most of the crystal cups are leadless crystal.
Second, workmanship, good cups are generally thin, streamlined very good, generally one molding, even if the interface will not be so obvious.
Three is the sound, a good cup, such as the crystal cup, beat the sound is very melodious crisp, that white point is a strong echo
Almost cup sound is relatively boring.
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