Plastic bags are plastic bags that can be sealed to protect items. The materials usually used are polyethylene (PE), polypropylene (PP) and other plastics. They can prevent items from being corroded by pollution, moisture, oxidation and other factors, and keep items quality and shelf life. In addition to being used for packaging food, plastic bags are also suitable for pharmaceuticals, cosmetics, stationery, electronic products and other fields. Food bags are bags designed for packaging food and generally need to meet more stringent hygiene standards.
How to choose the right packaging bag
1. Select relevant materials and models according to the type and characteristics of the item.
2. According to the needs of the items, choose plastic bags with moisture-proof, anti-oxidation and other functions.
3. Select transparency and size as required to facilitate management.
4. Use heat sealing or cold sealing technology to seal as needed to ensure the safety of items.
HS code | 3923210000 |
Size | Customized Size |
Material | LDPE /HDPE(polyethylene) |
Color | 1-8 colors Gravure printing |
DETAILS | The general bag is made of HDPE (PO) and LDPE (PE). HDPE is high density polyethylene, Chinese for high density polyethylene, commonly known as low pressure ethylene; LDPE is low density polyethylene, the Chinese for low density polyethylene, commonly known as high pressure ethylene. |