Printing of the color mode to use is CMYK, C is Cyan Cyan, M is Magenta Magenta, Y is Yellow Yellow, B is Black Black.
What is bleeding?
In printing need to set aside at least around in design work 3 millimeter bleeding after processing position, in order to used for products in the cutting, so your some important content don't too close from the quads, lest by cutting off.
Why after printing color and the screen is different color?
Computer display screen usually USES is RGB display mode. RGB seperately red, green, and blue. The color mode and printing use is to CMYK, C is Cyan Cyan, M is Magenta Magenta, Y is Yellow Yellow, B is Black Black. In color science, far better than CMYK color of RGB color is rich, the so you see on the screen very rich or is very bright color is probably cannot be complete printing.
In addition, some colour you see on the screen and actual use CMYK printing out can make a big difference, for example variegated dark green and brown. There are different display reaction comes out color also would be different. But we guarantee colour deviation no more than 10%.
All kinds of paper explains
Paper: smooth, white paper, high gloss, good opacity, the color printing, design effect fresh colourful color level performance is good, suitable for color print. Applicable to general books, catalog, calendars, posters, cover purposes.
Mute powdered paper: mute powdered paper official name for light in the sun, TongBanZhi, compared with TongBanZhi, observation, not too reflective. Use it printed pattern, though no TongBanZhi colourful, but more exquisite than TongBanZhi pattern, the more upscale. Paper smooth, not transparency, printing effect is downy elegant. General and applicable in sea newspaper, propaganda page, folding, etc.
Kt mercerizing copper: paper color white, thickness, good hardness pretty, light, smooth, absorbing ink uniform. Generally applied in card, employee's card, etc.
Polar bears double bronze: with ordinary paper, but most characteristics are more than ordinary copperplate paper thickness, texture and more strong. Mainly applies to CARDS such, postcards of the printing.
White cardboard: is a flat paper, its surface smooth, quality of a material is strong.