: the edge of the bag has two, a side is flat, called flat knife . The width of the will be about 1-2 mm error, an error to buy; another like film, there are on the edge of the tooth, called flower knife , not easy to tear damage. So, flower knife actual the width to minus 0.5 cm (such as is minus 0.5 cm is 12.5 cm) around a 13*15 bag the actual width.

1 =0.01 mm =10 mm, is the thickness of the bag Oh, so, the higher the degree of silk, the more thick the bag.

Features and use:

1, bright, high transparency, quality is very good with adhesive bags.

2, a new material, no smell.

3, can be based on different sizes of packaging materials, such as jewelry, toys, clothing, cosmetics, mask paper, books, magazines, CD, photos, stamps, etc..

4, can be used as to beautify the appearance of merchandise, but also can be used as the inner dustproof and waterproof packaging when mail items

5, when using a stick to tear off seal, time-saving, easy to use