First, the form of thread-bound book

Line-bound books are available in both simple and hardcover formats.

The paperback book has a simple paper cover and ordering method. It does not wrap angles, does not swear, does not cover face, does not need.......

(Two-Sided Proofers)
It has been four years since the first wide-format printer was introduced. In the past four years, wide-format proofing machines that output double-sided proofs have become very mature. Currently, there are not only six unique product lin.......

Negative loading is an important part of the printing and publishing industry. From a worldwide perspective, packaging products account for 20% of all prints and grow at a rate of 5% per year. In Asia, the proportion of packaging products is 29%, with a growth rat.......

A new type of automatic slitting and rolling machine is equipped with a rotary encoder at one end of the ball screw, and the screw adopts a precision ball screw, and the position of the screw nut is accurately fed back to the computer through the rotary encoder, a.......

The Leipzig-Halle Environmental Research Center in Germany has announced the development of a new process that can use biogas and bacteria to produce environmentally friendly and biodegradable plastics.
The bacteria used by this research center is methane bac.......

The positive PS version is widely used due to its easy operation, good dot reproducibility and high resistance to printing forces. After a long period of practice, the author has summarized the reasons for using the positive version of the positive PS plate in the.......

Printing > Section 3 Braille Printing

Blind people are also members of the extended family. Although they have lost their visual function, they still have sound hearing, walking, language, and touch. Care .......