China Facial Mask Box manufacturers The Introduction Of Printing Effects Cold foil: With rich metallic colors. It can be matched with coating effect. Hot foil: Is the application of adding metallic material on paper using heat and pressure. Soft Touch: The surface feels soft and elastically, like the skin of a peach. 3D Emboss/Deboss: 3D Emboss and Deboss based on graphic design. UV Varnish:...