Different printed materials determine the different copy (assuming the standard exposure time is lOOs) copy in their daily work, the more common the original polyester film base there and sulfuric acid paper base; and if in accordance with the graphic Category can be divided into text line version, field color version, cable version, while cable version also have different types, such as flat screen, gradient version, layered version; some plates will be in the same block on the plate while mixing several graphic bridgehead tag printing, relatively speaking, the exposure time will be more complicated to master. First, the computer typesetting directly out of sulfuric acid paper, polyester film base line text version of the collage into a large version. Exposure time is 120S. The amount of exposure both to ensure the integrity of the text lines, but also developing a thorough, but the edge of the film base, and traces of adhesive tape will still remain in the printed version, must seriously except dirty. Some of the original text lines not black enough, especially Typeface relatively small cross stroke. Copy will be short-term lack of more time painting; and the pattern not black enough, copy long bridge clothes tag tag printing, PS version after developing and dull, when printing ink relatively poor performance, affecting the quality of printing. Second, by the camera or copied out of the line of text version of the collage into a large version. Exposure time is approximately 250S. Because these original graphic density can reach 4.0, very dark. Exposure time increases, no significant effect on the lines of text, but it can be the original film edges, traces of adhesive tape to obtain a sufficient exposure, after developing the plate is clean, the basic need in addition to dirty, copy the efficiency can be improved. Third, the color level network printing down time of about 120s. Such printing down time can not be too much, especially to prevent the 3% of small dots disappear due to copy too much time. Fourth, the color gradation edition prints with flat screen, the 10% flat screen, copy more time, there will be bad network; more than 30% of flat screen bridgehead clothing label tag printing, Release time is also a little more It does not appear rotten net. Ion traces of breakdown film with the film surface to a fixed angle. The study found different ways of varying shapes make these traces of heavy ions form a microporous, as conical, cylindrical, double conical through holes or blind hole. These holes can be different shapes grouped together as required. Different holes have different optical effects. The researchers used a variety of specific processes, developed overt and invisible heavy ion porous security logo. Heavy Ion porous security technology is based on a transparent film as raw material, heavy ion radiation energy heavy-ion generator, radiation onto the plastic film, the plastic film breakdown, the composition is formed from a microporous breathable permeable pattern of anti-counterfeit labels bridge tag printing company, is divided into color-offset type, dripping disappeared type, invisible microporous and integrated, by microscopic observation microporous pore size, pore density and pass, and the ad hoc parameter comparison and distinguish the authenticity. Bridge clothes tag tag printing, tag printing bridge, beyond printing by the Dongguan City, often beyond packaging products factory provided. Dongguan Chang-ping beyond packaging products plant (www.dgcyp.com) strong, credible, in Dongguan, Guangdong paper printing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead beyond printers and you hand into the brilliant, for a better future!