... engraving machines mainly used for engraving on seal / stamp / rubber / gum, which also can engrave on some small products that ... , organic glass, Wood, MDF, bamboo, advertising products, plexiglass, paper, rubber plates, PVC plastic, and so on.Seal engraving machine has ... cut all kinds of brand, sign, double colored plate, immediate paste, but also can engrave and make various handicrafts, souvenirs, ...