Bill anti-counterfeiting printing: optimistic about the digital ink-jet printing method
with the development of printing technology, ink-jet printing has been favored by many enterprises and institutions. Recently, I saw a ticket sample of a special receipt for non tax income in Hunan Province. Its printing is made from ink-jet technology
it is understood that such bills are mainly issued for some administrative departments and do not fall within the scope of taxation. The ticket sample in the picture is issued to the school, which is mainly used as the collection voucher for school tuition and miscellaneous fees. It is printed by Shanghai Guanzhong Printing Technology Co., Ltd. (hereinafter referred to as Shanghai Guanzhong printing). Various fake signs are formed at one time through the high-speed digital inkjet system, which greatly facilitates the printing belt of the ticket
it is learned from Shanghai Guanzhong printing office that the digital ink-jet system for printing such bills (2) has protection functions such as overload, overcurrent, overvoltage, upper and lower limits of displacement and emergency stop. The brush speed is extremely fast, and the highest speed can reach 300m/min; It also has black, spot color, full-color CMYK and other color management projects; The printing system is equipped with automatic cleaning function; No special maintenance is required. The design pattern is presented as it is. What you see is what you spray. The same page can be sprayed with different resolutions, which has a good anti-counterfeiting effect
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