Before bulk print children's book, something we need to attention. In order that to make sure top quality printing your kid's book.
1. Blending ink
For example, we should look into the color of some of it first. If you have deviation, the custom children's book printing quality will be affected. If you find a certain distinction between the ink color as well as the product design draft. Allow us to check whether or not the ink is correctly mixed first. And then adjust it according to the specific situation.
If the ink color is too deep, you can add an appropriate amount of inking oil or white ink to neutralize. So as to achieve the desired color.



2. Adjust viscosity
Before mass printing, we have to adjust the printing viscosity based on the depth from the printing plate. Within this process, no water must be added into the ink, as long as new ink with consistent viscosity is added. Which may effectively take care of the consistency of the batch of patterns and colours. Thus improving children’s book printing quality.

3. Do a sufficient job of inspection
Before mass printing, check the printing plate carefully. As the printing plate maybe move slightly if the printing machine is rotate rapidly. Within this process, the printing plate is vulnerable to slight deviation. Which will lead to that which you often call "inaccurate overprint". Thus, the operator should look into the transfer position of the pattern for inaccurate overprint many times during the transfer process. Of course, if found, adjust it over time before do mass production of children’s book printing.

4. Pay awareness of the change of printing plate and machine
Focus on whether the small dot of light adjustment on the shiny area of the printing plate is worn. Whether the printing plate has scratches. Whether or not the printing plate is loose. And seriously consider the abnormalities that may occur through the operation from the printing machine. In case of any abnormality, steer clear of the machine for maintenance in time and switch the parts if necessary.

Normally before mass production, children’s book printer can do a proof sample book for your confirmation first. If need any change, they are going to improve then move on with mass production.