Here is an introduction to the common types of shopping bags:

Plastic shopping bags:

Polyolefin is the main raw material, such as polyethylene (PE), including low density polyethylene (LDPE), high density polyethylene (HDPE) and so on. It can be divided into ordinary plastic shopping bags, starch-based plastic shopping bags and degradable plastic shopping bags.

Non-woven shopping bags:

the commonly used raw materials are polypropylene (PP) or polyethylene terephthalate (PET), which is not as strong as plastic bags, is not waterproof, and the price is higher, in essence, it is a plastic bag and difficult to completely degrade.

Paper shopping bags:

raw materials are mainly wood, poor strength and water resistance, and the manufacturing process will produce a lot of water pollution, but it is more environmentally friendly and can be recycled.

Cotton and linen shopping bags:

good strength, can be recycled many times, but poor water resistance, cleaning may waste water resources or cause pollution.