Many companies will design their own corporate calendar every year, which is also a new way of publicity. However, many printing companies often encounter some problems in the process of puzzle books printing wholesale, and today I will explain the common problems to you.

1. Switch colors

Clients sometimes give us RGB. What means should we use to convert files to files? What about CMYK? If each printing company uses a different conversion standard, the color of the converted CMYK file will also be different. Secondly, even if it is the same document, through different printing methods such as digital printing, offset printing, gravure printing, there will be some differences in the color of the desk calendar.

2. File conversion

Different dot totals may also affect the final color effect, in addition, different network technologies make different network types have different dot expansion rates. For example, if there is a problem with today's CTP equipment, the final printing color may be different when replacing other equipment CTP publication.

3. Publishing process

Because the technology of the plate manufacturer, the definition of the mesh type and the expansion of the network may be different, the exposure rate of the plate and the plate punching equipment will affect the quality of the plate. If the publishing process does not have a unified standard, it is difficult to do each batch of puzzle books printing wholesale, calendar printing.

4. Different equipment

The network expansion rate of printing equipment in each printing plant is different. That said, even if you give the same set of editions, the same prints and consumables, you may not be able to get similar prints on different presses. Therefore, it is very important that the relevant operators understand the concept of network expansion rate. CTP can not only collect a variety of data, but also compensate the network.

5, paper quality

When purchasing, the quality of each batch of paper is inspected, and these inspection data are handed to the paper manufacturer, so that there is supervision power to make the quality of paper better and better.

6, ink quality

Different inks have a big impact on puzzle books printing wholesale. The fluidity of the ink is different, and the color is different. In order to ensure the stability of the quality of different batches, measurement and statistics should be printed to ensure the stability of the quality of different batches.

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