Corrugated cardboard is embossed with uneven heating by facer corrugated paper. According to the size of corrugated irregularities it can be called fine and coarse corrugated corrugated. General roughness depth of 3 mm fine corrugated, often directly used as shockproof glass block partition paper. Roughness depth of about 5 mm of thick corrugated, will on both sides of this sticky grass corrugated paperboard or kraft paper, corrugated boxes to become, according to the desired quality can also be made of double corrugated (second floor is a layer of grass corrugated board paper, kraft paper, or up and down the floor is also a grass paperboard), corrugated cardboard is very sturdy, but lightweight, can withstand the load, but also shock, moisture and easier to transport. Extensive use of corrugated paper, can be used as transport packaging and the inner packaging. White paper white paper has a gray background and white two kinds, sturdy texture thick, smooth white paper has very good force strength, surface strength, folding and printability cosmetics box printing company, do apply to folding boxes, Hardware packaging, sanitary ware box. White paper can also be used to make the tag, lining and plastic packaging end of care, but also because of its low price, and therefore the most widely used. When printing, layout of water quality and size have any impact printing operation forum Moisture Control Diao;? When the high-end cosmetics box printing, causing the water is too large, prone products too light ink, ink dull, not bright color color cosmetic handmade boxes box printing, easy to spend edition version of the child, the ink is easy to emulsify, and it will cause the paper stretching deformation, resulting in misregistration and other quality shortcomings; but the water is small, easy to make the layout from dirty or greasy and outlets from the present and even out and paste, etc. Quality ills. Daily production required "water balance" What is the meaning? Ink balance means that under certain conditions, adjust the supply amount of the wetting liquid, so that the amount of emulsion ink is controlled within a minimum range, with a minimum of water and seal version of the image due to compete ink amount of ink. Manual box cosmetic box printing, Liaobu cosmetic box printing, beyond printing by the Dongguan City, often beyond packaging products factory provided. Dongguan Chang-ping beyond packaging products plant (www.dgcyp.com) strong, credible, in Dongguan, Guangdong paper printing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead beyond printers and you hand into the brilliant, for a better future!