How are nonwoven bags made
Jan 06, 2025
Information Sharing
Supermarket shopping bags have become essential packaging bags for shopping. However, with the implementation of plastic bans across the country, many supermarkets no longer use plastic shopping bags, while consumers rarely use cloth bags or vegetable baskets as purchasing tools.
Non-woven shopping bags are made of non-woven fabrics. They are moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, non-toxic and non-irritating, colorful, low-priced, and recyclable. They can be naturally decomposed in 90 days outdoors and have a service life of up to 5 years indoors.
The raw material of non-woven fabrics is polypropylene, while the raw material of plastic bags is polyethylene. Although the two substances have similar names, they are very different in chemical structure. The chemical molecular structure of polyethylene has a very strong stability and is extremely difficult to degrade, so it takes 300 years for plastic bags to decompose completely; while the chemical structure of polypropylene is not strong, and the molecular chain can be easily broken, so it can be degraded and enter the next environmental cycle in a non-toxic form. A non-woven bag can be completely decomposed within 90 days.
It is a new generation of environmentally friendly materials(pla bag), with the characteristics of moisture-proof, breathable, flexible, light, non-combustible, easy to decompose, non-toxic and non-irritating, rich colors, low price, and recyclable. The material can be naturally decomposed in 90 days when placed outdoors. It is non-toxic, odorless, and has no residual substances when burned, so it does not pollute the environment. It is internationally recognized as an environmentally friendly product that protects the earth's ecology.
Lightweight fabric
Good load-bearing capacity


PLA shopping bags are easy to make and have a wide range of uses. They have become an indispensable necessity in people's daily lives, providing people with great convenience. PLA bags have the same appearance as plastic bags, but the raw material used is environmentally friendly non-woven fabric. Non-woven bags can be quickly degraded and reused, and are strongly advocated and praised by the country. Therefore, some supermarkets and shopping malls have now changed their shopping bags to non-woven bags.









