Category: Product Classification
keyword:Quartz Tube | Quartz Plate | Quartz Rod
Product details
Our red wine glass are manufactured from 99.99% pure quartz crystal.The crushed quartz is heated to at least 1800 degrees in the manufacturing. Then, they are tested to determine the musical note. The red wine glass are associated with the musical scale, starting with C, then D, E, F, G, A and B.
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