Glass cost calculation:

Glass cost calculation: original film price * (1- load +1) + other cost price. For example: 12MM toughening (1-cut if 85%+1) *65 original piece +12 yuan =86.75 yuan.
glass is the raw material is the glass cup, usually the raw material is high borosilicate glass, after more than 600 degrees of high temperature fired, it is a new type of environmentally friendly tea cup, more and more popular. The glass is divided into double-layer glasses and single-layer glasses, the production process is different, the double layer mainly ADAPTS to the needs of the advertising cup, can be printed on the inner layer of the company's logo, for promotional gifts or gifts, and the insulation effect is more outstanding.