It almost a century
had passed away when the first concept of printing has come in the world. The
whole credit this development gone to western nations because only those people
had understood the requirement of this kind of thing. From the time of the invention
of this technique, it has been evolving constantly for the better. When this
concept was in its buds or in the phase of development, only some formal
letters and information were printed by it; many emperors of several regions
used this technique to convey their message to his people. Though myriad major
development has been occurring in the printing technology, but the industry
which has a significant role in pushing of printing technology is paper
industry. Most of the work of printing is done on the paper, not on the plastic
or any material. In the paper industry, the invention of paper core making machine is also considered as no mean feat
because it is pretty much different process from others. This machine is used
to make big paper rolls which are further used for making other products used
in the stationery and newspapers.
Another latest development is rotogravure printing machine, which is a type of intaglio printing
process. This method uses a kind of cylinder in which images are engraved and
when the cylinder rotates it leaves the engraved image through the ink. It is
also known by the name rotary printing and widely used for the commercial
printing of magazines, cardboard, and magazines. Rotogravure printing machines
has many attributes which qualify it in the comparison of other printing
methods like- Printing Cylinder can last very long without degrading the
quality of images, precise reflection of colors, ideal combination of color can
be achieved, high-speed performance and the most important factor is this
method use less ink than any of the printing machine.