2018-12-28
First, the knife line caused by particulate impurities Impurity particles such as paper scraps and ink skin in the film are brought into the gap between the scraper and the roller surface, and they ca
2018-12-28
When printing a PET product, the black, red, and blue colors are not clean enough, and no effect can be achieved by the printers adjustment. The measures taken are to increase the blade pressure, repl
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