Low density polyethylene (LDPE) and flexible metalized films are widely used in confectionery and savory snack packaging. Soft packaging materials can be seen as the main carrier of modern product packaging. How to achieve perfect and clear marking on soft packaging film and aluminum foil is a problem that the marking industry needs to consider at the beginning of the development of the marking sc
With the application value of block chain technology in many fields, more and more people with lofty ideals join the wave of application of physical assets. XRP MAX is the first to hold a global start-up conference in California, USA.
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