Nonwoven fabric, also called nonwoven fabric, is a new generation of environmentally-friendly material. It has the characteristics of water repellent, breathable, flexible, non combustion supporting, non-toxic, non irritating, and rich in color. If the non-woven fabric is placed outside naturally, its longest life span is only 90 days. It is placed indoors in 5 years. It is nontoxic, tasteless and without any leftovers, so it does not pollute the environment and is suitable for washing. It directly uses polymer chips, short fibers or filament through a variety of fiber mesh forming methods and consolidation technology to form a soft, breathable and plane structure of the new fiber products. It has the environmental protection property that plastic products do not have, its natural degradation time is far lower than plastic bag, therefore, non woven fabric made of non-woven cloth is also recognized as the most economical and economical shopping bag.