According to the classification of marking component, the alphabet mold can be selected by two kinds of 「glued-type alphabet mold」 and 「combined-type alphabet mold」. 「glued-type alphabet mold」 is applied to the components of constant marking content; 「combined-type alphabet mold」 is applied to the components of varied marking content(for example of printing period, batch no. and ID, etc..), and it is suitable for partial replacement of marking content. |