Papermaking technology is one of the four great inventions in ancient China in AD 105. Cai Lun in the Eastern Han Dynasty with the bark, rags, hemp head, money net as raw materials made the "Cai Hou paper” which is a very famous paper at that time. Chinese paper bag manufacturer should find some ways to solve the threat on natural environment?

In order to understand the paper bag industry on the hazards of environmental pollution, let us look at how paper is made.
Paper-making raw materials are mainly of plant fibers, such as wood, straw, wheat straw, corn stalks, bagasse, reed, hemp and bamboo. Paper production can be largely divided into two processes, namely pulping and papermaking.

Pulping: the raw materials with a number of chemicals (such as lime or caustic soda, etc.) for cooking; or the raw material, machinery breaking, grinding; then washed, removing unnecessary elements, to retain fiber, made from pulp. If need to bleach, and then add bleaching agents.

Papermaking: the slurry with the grid or picked up, squeezed dry and dehydrated, and finally compile for paper.

From the procedures above, you will know that paper industry is a large output, high consumption and serious pollution as the light industry; water pollution in various industries raised the top rank; gas, solid waste and noise pollution from papermaking are very serious.

In the world crisis period, much of world papermaking manufacturers have gone bankrupt. So they have turned their order into Chinese manufacturers and paper bags production will be turn in much order to Chinese paper bag manufacturer.

Well, we already know how the paper is to harm and pollute the environment, but also know that we can not stop the orders from overseas markets. But how we should to do? We should start with ourselves, to save paper, do not waste on paper bags, to use more recycled them. Each Chinese paper bag manufacture and paper manufacturers in the world should adopt the advanced technology to reduce the pollution on the environment.