Because of the variable data performance of digital printing presses, newspapers can create a more "narrow crowd" or even unique "newspaper" for subscribers based on the statistics of subscriber demand data, according to...
- Απρίλιος 19 2021 στο 23:23
The creasing machine is a machine used to cut various sheet materials, such as cardboard, corrugated cardboard, plastic and leather. It is widely used in printing, packaging, decoration and plastic industries. Divided into...
- Απρίλιος 5 2021 στο 23:48