Years after the first one was born with a brown paper shopping bag. It is the bottom of the rectangular than the traditional V-bottom paper bags have a greater amount of volume. A rope through the bottom and sides to increase its load-bearing capacity, and at the upper end of the formation of two paper bags easier for people to lift the pull ring. Du Weina their own name for this kind of shopping bags named, and in 1915 applied for a patent for. At this point, annual sales of this shopping bag has more than 100 one million. Film technology was born in the 1950s, first used by the US Army. . And applying a high voltage when needed drying coating, therefore, power consumption, low efficiency, high risk factor. As the voice of the Green Paper bag plant growing Beijing, in May 1996, the aqueous coating began to get people's attention, paper and plastic bags in order to meet environmental requirements, timely developed a fully automatic water laminating machine SFl020 and soon the original direct copy, print. The successful development of the domestic water laminating machines, the history of film technology opened a new chapter in the development of an end to the aqueous laminating machine totally dependent on imports of history. Paper bags non-toxic, tasteless, non-polluting paper and plastic bags price, in line with national environmental standards paper and plastic bags processing prices, high strength, high environmental protection, is one of the world's most popular environmental packaging materials currently. Get more and more widely used kraft paper bags produced in supermarkets, shopping malls, shoe stores, clothing stores, etc. shopping venues, generally have a brown paper bag supply, enabling customers to carry items purchased. Kraft paper bags are an environmentally friendly packaging bag variety. The strengthening of environmental awareness, this paste product as environmentally friendly paper, amount to an upward trend, the market prospect. Refined kraft paper packaging for a variety of high-end goods, such as wine, sports apparel gift boxes; Portfolio, such as education, health, record-keeping and other enterprises and institutions; standard envelope, such as the common postal special seal; can be processed shopping bags, such as shopping malls, stores commonly used shopping bag or box board Noodle paper. Paper and plastic bags factory in Hebei | Xin Yu Package (certified) | paper and plastic bags provided by Xiong Yu Xin plastic packaging plant. Xiong Yu Xin plastic packaging plant (www.xinyusl.com) (www.xinyusl.com) Hebei Baoding, composite materials packaging products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Yu Xin leader in packaging with the staff warmly welcome all inquiries negotiations to create Xin Yu packaging better future.