At present, the development of domestic high-speed slitting machines is still very rapid, but compared with foreign countries, there is still a certain gap, so where are the gaps?
         1. The control system is backward and lacks an automatic detection device, because China is just beginning to use PLC, but foreign countries have fully used a full line of computer control. Using the computer to monitor and condition each execution component, you can also set parameters in advance, which greatly shortens operating hours.
         2. Poor complete set, domestic paper cutters are rarely equipped with peripheral equipment, it is the cutting production line.
         3. There is a certain gap in appearance and ease of use. However, through the efforts of domestic paper cutter manufacturers in recent years, the gap between domestic paper cutters and foreign products is rapidly narrowing, and some technologies are even at the leading level. Foreign ones are basically color microcomputer program control, while domestic ones mainly use digital display. Mainly, a large number of mechanical paper cutters lacking security protection exist and are sold. Microcomputer-controlled paper cutters are the development trend of paper cutters, and are replacing paper with other control methods in a large area with a relatively fast speed.

        After reading the above, I believe everyone already knows the gap between the high-speed slitting machine and foreign countries.