Lvteng Houseware participated in the 28 th China Yiwu International Commodities(Standard) Fair on Dec 24-Dec 27 th ,2022 and communicated well with many overseas customers, especially for a more de...
Although the glass is transparent and beautiful, it is not easy to store and must be placed carefully. In fact, among all the cups, the glass is the healthiest.
A certain number of air bubbles with a certain width and length are allowed, while air bubbles that can be pierced with a steel needle are not allowed to exist.
Glass cup refers to a cup made of glass, usually made of high borosilicate glass, which is fired at a high temperature of more than 600 degrees.
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