PCB printing

　　1. Live board printing

　　There are many texts, few photos and pictures, there are many opportunities for changes in text, and the number of prints is not large -printed products between hundreds or thousands of printeds should be printed in live version. The number of divery printing should not exceed 30,000, and the fine picture electric version should not exceed 70,000 to 80,000. The printing pictures must be used to obtain a perfect outlet. Therefore, you cannot use cheap paper to print pictures and want to achieve exquisite results. When using the live version of the duct, the line of the line is easy to separate and disconnect, which is a common disadvantage. In addition, when the printing pressure is too large or the surface layer of the pressure cylinder is too soft, it will make the back of the finished product printing with relief, which will greatly reduce the quality of the print.

　　2. Silk net printing

　　Because the screen printing and printing ink are particularly strong, the most suitable seal for special effects, the number is not large, and the ink color requires a strong one. You can print on the three -dimensional, such as square box, box, round bottle, can, etc. In addition to paper, printing can also be printed, fast, splints, plastic films, metal pieces, glass, etc., which are commonly used by printing brocade flags, T -shirts, tiles, soda bottles, circuit boards, etc. The above -mentioned types of printing are unable to print.

　　Third, rubber printing

　　Play paper printing is only suitable for printing plastic bags, hand pumps, and large and small plastic packaging. The input printer of the printing is not a single but a rolling. The fineness of the printing point and the line is far from the live version and Ke -style printing. It can be seen that the printing paper printing cannot be used to print the book.