The development trend and key packaging and printing industry in China

International packaging industry development trend and key n it is estimated that the world packaging sales of 5000 ~ 600 billion dollars a year, packaging company is more than 100000, staff more than 5 million people, accounting for gross national product (GNP) of 1. 5% ~ 2. 2%. Usually the packaging industry of developed countries in their domestic industries belong to 9 or 10. Packaging industry in developing countries and the annual growth rate of more than 10% of the products. N the United States, Western Europe and Japan is the world's third largest packaging market, its annual sales of more than $300 billion. Among them, the packaging market than Western Europe and Japan, the United States packaging container at about $140 billion in annual sales, while the west is close to $100 billion, Japan for $60 billion. The United States, Western Europe and Japan's packaging industry will there is a growing trend in the future. Packaging is expected in the next five years, the United States market will be in 3. At an annual rate of 5% growth, Western Europe and Japan's average annual growth rate of 4% and 3% respectively. N the four pillars of modern packaging industry base paper, plastic, glass, metal, in the four kinds of packaging base material, paper products, the fastest growing source of raw material also more extensive, it is not as fragile as glass, also not as heavy as metal materials, inconvenient to carry, there will be no more plastic so many environmental problems. And compared three types of packaging plastic, metal, glass substrate, using the LCA ( 生命周期评估,即( 'ecological cycle evaluation method) Techniques for quantitative evaluation, the paper is one of the most promising green packaging material. At present, paper boxes, cartons, paper bags, paper barrel, paper pulp molding products has become an important part of modern packaging industry, widely used in food, wine, light industry, medicine, health care products, cosmetics, electronics, electrical appliances, clothing, toys, stationary, such as sales, packaging and transport packaging, make sure that the packing is harmless to human, safe, and promoting environmental protection. Therefore, the paper a wide application in our daily life, and is considered to be the most promising and potential packaging materials. The world health organization and the domestic environmental experts believe that the future shopping must use avirulent, harmless 'full paper environmental protection bags.