Printing process open to the general 32 or 16 open single and two-color books, printed in 50,000 or more, the general arrangements rotary printing machine. Because the rotary machine fast and good printed book pages child had folded printing costs low off than the sheet-fed press. But less than 50,000 books; lead row can be large automatic, automatic or small eight-page printing machine; B-B can be a two-sided offset printing laser typesetting, this printer is designed to print books, press ream calculate printing costs; 01 or 08 monochrome offset printing, such as single-sided offset printing presses, printing costs calculated according to color order. But with the B-B-type offset faster than the single-color offset printing speed and low cost. For printing high quality pictures, should try to use two-color or four-color offset printing; to have a greater field such as paintings, books, etc. should be used before and after the ring lining color offset printing, its print quality is better. Printing should be aware of performance and to calculate the standard price of all kinds of press work, otherwise, it is possible to use unreasonable costly printing process, making books degradation, increased cost. Printing paper varieties and specifications of the printing paper varieties, many types of standard printed materials, different print often requires the use of different varieties of paper. Heavy Ion porous security principles we know, substance composed of atoms Changping color card printing, atomic nuclei and the electrons around the nucleus operation, electrons in atoms become ions after being stripped, with some energy heavy ions can penetrate plastic film, resulting in damage to the plastic film, leaving traces, if these traces of chemical etching, can expand the order of microns in diameter, heavy ion microporous good consistency. These heavy ion pore diameter and density can be controlled. The film has a heavy ion microporous filter for, is a good material. If the film by the formation of a large number of heavy ion micro pattern Dasan color card printing, then in visible light, due to the heavy ion microporous diffraction and refraction Hengli color card printing, when the human eye visual effects will be white patterns, non-patterned area remains transparent state. Heavy ion microporous breathable permeable, if using a colored liquid (such as water pen) smear pattern area will be colored, leaving a color pattern. In order to achieve security objectives. Heavy Ion porous security has its unique advantages, it is not only excellent performance and security, its materials and technology for the state-controlled, counterfeiters can not get (it requires the use of high-energy particle control equipment designed plate), and its identification method is simple color card printing, It applies to first-, second- and third-line security. Heavy Ion porous security in recent years the rise of a new class of anti-counterfeiting of high-tech high-energy particles, also known as super anti-counterfeiting technology. It is China's independent intellectual property rights of high-energy particle class security technology important (the other one is dual SIM nuclear track technique). Research and application of this technology, making it out of a mysterious atomic energy lab and into the public sphere of life. It is an important outcome of the peaceful use of atomic energy technologies. Dongguan tag color card printing | color card printing | color card 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!