ChouQin packaging takes you to understand the classification of kraft paper bags

Practicing green environmental protection is the obligatory responsibility and trend of every industry, as is the packaging industry. ChouQin packaging has always been a green pioneer in the packaging industry due to its recyclable environmental protection characteristics. But do you understand kraft paper bags? Do you know the classification of kraft paper bags? Today, ChouQin packaging vacuum bag wholesaler will take you to understand the classification of kraft paper bags.

1. Color
Kraft paper bags are divided into two types: yellow kraft paper bags and white kraft paper bags.
2. Material
Kraft paper bags are divided into three main types: pure kraft paper bags, paper-plastic composite kraft paper bags, and woven bag composite kraft paper bags. Among them, paper-plastic composite kraft paper bags are commonly used, also known as three-in-one composite paper bags.
3. Bag type
Kraft paper bags are divided into different types of bags. There are 6 main types, namely three-side-sealed kraft paper bags, eight-side-sealed kraft paper bags, side organ kraft paper bags, self-supporting kraft paper bags, zipper kraft paper bags and self-supporting zipper kraft paper bags.
4. Bag appearance
Kraft paper bags are divided into 5 types from the appearance of the bag, mainly: valve bags, square bottom bags, seamed bottom bags, heat-sealed bags and heat-sealed square-bottom bags.

As the concept of environmental protection becomes more and more popular, the market for kraft paper bags will become larger and larger. There are many classifications of kraft paper bags, and you can choose the appropriate type of kraft paper bag according to the product requirements. At the same time, product characteristics must also be considered, and a comprehensive selection from aromatic oil, waterproof, printing, etc., can be used to choose cost-effective kraft paper bags. Our ChouQin packaging vacuum bag wholesaler has focused on innovation and R&D in the packaging industry for 14 years. We have made a major breakthrough in the process of kraft paper composite bags. We adopt environmentally friendly ink paper bag surface printing technology, which saves an average of 10% of packaging costs for ChouQin packaging kraft paper bags. . Friends in need can consult us for details.