Paper jar (paper jar) also known as paper tube, paper listening, the national label: GB,T10440-2008, is a collection of metal, paper, plastic as one of the round packaging products, usually divided into spiral and rewind type.
Features of paper cans:
Paper can is paper as the main raw material, so recycling is easy;
Good protection performance, waterproof, moisture-proof, has a certain insulation effect;
Odor-free, non-toxic, safe and reliable, especially suitable for food packaging;
Can fill a variety of shapes of goods, and fill when the noise is small;
The shape structure is diverse, the outer layer can be color-printed, with good display effect;
Light quality, only 30% of the tin cans, easy circulation, easy to use, low price.
1: Up and down curl structure:;
2: The lid and the bottom box seal buckle;
3: The middle edge is adjustable above the size, and the edge is not rolled.