3D Optically Changeable Effect label,is used magnetic optical changeable effect pigment ,if has magical magnetic effect,The color of the print changes when viewed from different angles,while it also shows a 3D motion effect.the label become the new trend and one of the most favorable anti-anti-counterfeit technoloies

prting color such as red to green ,green to blue,golden to silver etc.it has strongly optical variable character and obvious chromastism,it can't be reproducted by duplication machine,scanner and other equipments.the character of presswark is unique and unable to be copied.