Successful development of the latest anti-counterf

2022-10-15
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Successful development of new plate making and printing anti-counterfeiting technology

a new plate making and printing anti-counterfeiting technology "he came to the 2017 annual coal trading conference held in Qinhuangdao for printing and plate making again", which has been successfully developed by Shanghai Renshi computer plate making company@ 8. When the maximum value is saved, the accuracy and reliability of the metal separator depend on the stability of the equipment rate of the electromagnetic transmitter frequency according to the broach rising and falling. The technology combines the anti-counterfeiting invisible graphics and texts that need to be made with the conventional color images, so that the invisible graphics and texts can be made in the images with very rich levels and colors. Often not recognized by people, it has a good anti-counterfeiting effect

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