1銆佺壒縐嶆潗鏂欙紝鍦ㄩ€犵焊鏃跺皢鎸囧畾淇℃伅妞嶅叆綰稿紶鍐咃紝鍚庢湡鏃犳硶鏇存敼錛屼笖綰挎涓轟笉瑙勫垯鍒嗗竷錛?nbsp;Special materials, when making paper, insert the specified information into the paper, which cannot be changed later, and the line segments are irregularly distributed;
The laser information is hidden in it. It does not appear before it is uncovered, and can only appear on the peeling layer and the bottom film after it is uncovered, thus playing a role of hiding security.
High overall transfer prevention performance, unable to recover after uncovering, effectively preventing counterfeiting and counterfeiting;
Choose black two-dimensional code and color two-dimensional code at will;
A variety of high-end anti-counterfeiting technologies can be added when printing exquisite patterns.
Holographic and digital integrated anti - counterfeiting: both digital anti-counterfeiting and laser holographic anti-counterfeiting have high integrated anti-counterfeiting performance;