Three-dimensional printing using a comprehensive security optical encryption methods. The anti-counterfeiting technology in the past, because technology is too simple, and therefore hard to detect. Three-dimensional trademark because the security data encryption made use of optical refraction, can not be printed as normal as can be pirated on the electronic color scanner. This technique can be applied in tobacco, beverages, cosmetics, clothing, medicines and other products of the security label. Some experts boldly predicted :3-5 years, three-dimensional and three-dimensional trademark counterfeiting security must become an important anti-counterfeiting packaging methods. 

 As long as the following points can guarantee that your product label or packaging are not generic: 

 First, using the original image, and to ensure the plane is the only picture; 

 Second, the original image three-dimensional design; 

 Third, the use of flat cylinder (raster) material for the media, three-dimensional space for display screen; 

 Fourth, good control of the original image, do not let it flow into the market in the form of plane; 

 Fifth, make identification of publicity, the label or packaging of three-dimensional pattern into the shopping malls and public places enlarge publicity will help consumers to identify, promote the brand role in promoting good; 

 Sixth, no one can copy your packaging or labels.