Glass cup classification

Structural classification
Glass cups are divided into double-layer glass cups and single-layer glass cups. Their production processes are different. Double-layer glass cups are mainly used for advertising cups. The company's logo can be printed on the inner layer for promotional gifts or gifts, and the heat preservation effect is more outstanding.
Material and purpose classification
Crystal glass cups, glass office cups, glass cups, tailed glass cups, and tailless glass cups. The tailed cup has a shorter heat preservation time than the vacuum cup. The tailless cup is a vacuum cup with a longer heat preservation time.