Several color dots superimposed, several color dots superimposed, especially more than 70% of the outlets. Specifically, dark brown, brown, dark green (flat screen containing blue 70), dark blue, purple and blue colors, etc. Because of the difference, Haikou paper, in the printing machine is not easy to find a balance, it is difficult to print color. Best not to appear anti-oil bag full printing, spot color or full version of the larger, anti-white, the same mark, oil bag, and the same color, brown paper bags, generally difficult with color, easy to produce color , ghosting, smearing, scuffing phenomenon. , Cleanliness. Clean and cleanliness refers to surface because the release paper factory production environment is different, most of it is not a clean studio, because of cost issues, it is impossible to use clean studio, general It is a common plant, the better will have a lot of improvements in environmental protection and the environment, which will have an impact on the cleanliness .2, from the type of means of release paper from the type of degree, at this point there is no absolute values, see different formulas to determine each manufacturer .3, paper quotes, peel strength, peel strength means that when the product tear down, is it easy, of course, have strict testing standards. Haikou bag, environmental protection bag, Jinxiang Quality assurance (quality businessmen) are provided by Shandong Jinxiang Paper Limited. Road Zhiyuan, temper forward. Shandong Jinxiang Paper Co., Ltd. (jinxiangzhiye.1688.com/)(www.sdjxpaper.com) aims to become and you win symbiosis, strategic partners to move forward, more determined to become the most influential business PAPER , and you leap together to success!