what about the service hotline
020-87666295
what about the service hotline
020-87666295
build the world's largest cloud factory alliance with industrial internet as the carrier and industrial efficiency improvement as the basis
shanghua color printing restarts its 2021 journey
national day is coming! in order to give back to the vast number of new and old customer groups, guangzhou shanghua color printing co., ltd. launched a preferential event.
nothing
founded in 1995, shanghua is a comprehensive modern printing enterprise integrating design, printing, post press processing and distribution after nearly 20 years of development;
its principle is to make the ink pass through the hole plate through pressure, so that the ink can be transferred to the substrate according to the pattern to form the required image or text.
newspapers, magazines, single pages, direct delivery, folder pages, cards, posters, ink-jet printing, etc. are classified as print advertisements. by purpose: product advertising, non product advertising
gift boxes refer to gift boxes: (single pink cardboard), or white cardboard with gray background. larger boxes can be mounted with 250+250g pairs, or with gold and silver cardboard.
in the era of traditional batch printing, this is not affordable for ordinary people. with the rapid development of digital printing and digital printing, the cost of a small amount of printing is gradually reduced
many aspects of conditions will affect the quality of album printing, such as printing press, paper, ink, staff, temperature difference and printing contrast, etc., which will affect the quality of album printing.
there are many methods of paper packaging printing, different methods, different operations, and different printing effects. the traditional printing methods are mainly divided into the following four categories:
coated paper, also known as coated printing paper, is a high-grade printing paper made of base paper coated with white paint.
it is also widely used in the uv process of the picture album. for example, the cover of the picture album has a very bright oil light, which looks very high-end.
rgb is 3-color and cmyk is 4-color. at present, professional printing machines are widely used for 4-color printing. therefore, cmyk is more suitable for printing when drawing. rgb printing is easy to make pictures go yellow and red.
the difference between color printing album and black and white album printing lies in the change of color. when dealing with color album printing, we should pay special attention to the factors that affect color. shanghua color printing introduces several points:
color printing is simply the reproduction of images or words in color. what is the coloring principle of color printing?
the so-called album sample printing is actually a large number of reference samples before the album printing, so as to avoid the deviation of printing color and irreparable loss in the later stage of printing.
there must be something we don't know about packaging box printing. now, experts will introduce the problems and solutions of packaging box assembly facing mounting process. the details are as follows:
in recent years, there has been an increase in the number of color prints with negative characters on the layout. the failure of pasting offset lettering often occurs. in case of this fault
common problems in the printing workshop are well known. there are many factors that affect the quality in the printing process. in addition to the machine itself, there are also substrate
