How to improve the packaging bag charm grasp the basic attributes, innovative green bag manufacturer, it is the main means to improve the packaging attractive. Color Innovation is to dare to break through the conventional use of color. For example, drink mineral water and pure water on the packaging that is often non-green and blue, but the Wahaha purified water on the opposite, bold use of red, it seems that people in the hot environment of a bright red, Lenovo pure water to quench their thirst, the results quickly swept north and south, which is innovative color use. Another is to seek innovative case contrast, there are two contrasting law, one comparison in the same family, but also a comparison between the package and the package itself will still appear good results. As Shuanghui fish sausage casings used in the choice to select the orange color, and in the use of color design on the label, this when using orange or navy, and the results they used fruit green, and white fish sausage in a comparison of this kind the product has become the most popular consumer products. In the pattern design, neither fawning nor dogmatic. On the artistic style green bag production rates, the world has the more national character. For example, traditional folk paper-cut silk or pattern, or a Chinese painting art, etc., can make use of. But used instead of copying must be a breakthrough. Creation and innovation, mainly referring to handbags package carrier or production process of innovation. Vector, companies should focus on fashionable green packaging. Technology, it is mainly the improvement process modeling, as well as children's food packaging cartoon, visualization. In short, in order to reach the bag packed in the promotion of the temptation to improve its charm, we must continue to innovate in packaging design, continue to inject new culture, new members continue to enrich the family package, new tricks in order to ensure the increase of this product in the minds of consumers charm, appeal, and thus achieve the purpose of promotional products. What types of printing paper bag rate of development of printing paper bag paper will be used soon, the world has been able to produce more than 600 kinds of different types of paper and cardboard, China has refined the 500 kinds of specifications of paper and paperboard to adapt to different printing requirements. Common printing paper are: (1) also known as newsprint newsprint newsprint, newspapers and books is the main paper, and newsprint paper web is divided into two kinds of flat, consumption in the largest printing paper, suitable for Some lower quality requirements of newspapers, periodicals, books, comics and so on. Its paper soft, elastic bag full of good, good ink, which ensures better ink can be fixed on the paper. Both sides of the paper through calender smoothed pressure light, easy to fluff, so that both sides imprinted clear and full, and there are certain mechanical strength, opacity and good, high-speed rotary printing machine for the job. Because newsprint raw materials used in mechanical pulp-based, contains a lot of wooden elements and impurities, so the paper not long-term preservation, easy to yellow paper brittle, thin strong water resistance, water resistance is poor, not writing, you must use in the printing process print on ink or books ink green bag design, ink viscosity not too high, it must strictly control the use of offset printing layout of water. (2) uncoated offset paper primarily for lithography (offset) printing press or other printing machines using the more advanced color printing, such as a cover color pictorial, pictures, posters, color marks and some advanced books, illustrations, maps. Uncoated main feature is the scalability small, uniform ink absorption, better smoothness, texture closely opaque, white, and strong water resistance, the choice of the conjunctiva type offset printing ink should, ink viscosity not too high, otherwise Picking phenomenon occurs off powder. In order to prevent the back of the sticky dirty, the general anti-dirt agent, dusting or paper clip shirt. Offset paper divided into single-sided offset paper and offset paper, one side offset paper per square meter is generally 40-80g, double-sided offset paper is generally per square meter 60-180g. In actual printing, 70-125g per square meter standard offset paper most widely used.