Classification Of Cups

Many types of cups can be classified according to materials: ceramic cups, glass cups, plastic cups, stainless steel cups, muyu stone cups, cloisonne cups, etc.; they can be divided into daily cups, advertising cups, promotional cups, thermos cups, health cups, etc. according to their functions ; It can be divided into acacia cups, couple cups, couple cups, etc. according to the moral; according to the structural process, it can be divided into single-layer cups, double-layer cups, vacuum cups, nano cups, energy cups, ecological cups, etc.

Drinking cups are the most commonly used on weekdays, but there are many kinds of cups. As for cup materials, glass cups, enamel cups, ceramic cups, plastic cups, stainless steel cups, paper cups, thermos cups, health care cups, etc. are common. How to choose a safe drinking glass suitable for drinking?