Double-line range of gift bags in monochrome images

Dalian Gift Bag Copier is an instrument that can quickly and inexpensively copy documents and images onto paper. It was developed by Xerox in the 1960s and gradually replaced carbon paper copier technology, mimeograph machine and other copiers in the following 20 years. Its popularization and application.

One of the reasons why paperless offices, which had been advocated in the early days of the digital revolution, still could not be realized. In the double-line range of monochrome image, add another color to make it clear and bright, so as to facilitate reading. The brushes of children's books are mostly used, and the color-matching method is independent and does not overlap with each other.

There is no other color for the edge line of the range, which is overprinted on the printed material in turn. Generally, there are four types of printing: relief plate, lithographic plate, gravure plate and filter plate.

So now printing is mainly divided into four categories based on this. Printing costs are relatively high, and it is not suitable for short-plate printing. Ink leaks from the through-hole part of the plate to the substrate under the extrusion of the scraper plate during printing. Silk printing ink is large, and the pictures and texts are clear and three-dimensional. In order to help users to achieve a variety of very practical file copying functions.