Printing plastic bags must be printed, so as to meet our requirements for him, so what should we pay attention to when printing, let the color printing plastic bag manufacturers introduce it below.
When printing, you must first select the ink, and the ink quality is good. It is recommended to check his quality when buying ink, such as whether there is a production certificate, whether it is expired, etc. When printing, pay attention to what is printed, and design it first, such as Date, product name, company name, etc., these must exist.
After the printing is completed, it should be dried and then packaged, otherwise ink adhesion will occur. If you want to print in large quantities, you must first calculate how much ink is required, which can control the dosage and save costs. Help printing.