Woven Bag

Woven bag, also known as snake skin bag. It is a type of plastic bag used for packaging. Its raw materials are generally various chemical plastic materials such as polyethylene and polypropylene. Knitting density refers to the number of warp and weft yarns in a 100mm × 100mm knitted fabric.

The national standard GB / T8946-1998 stipulates, "Flat the bag, and circle the two squares of 100mm × 100mm at the upper and lower diagonal corners of the bag, and the outer edge of the box and the bag line should be 100mm away. Visually inspect the longitude and weft of the box , Take the average, count when the last point is less than one point, count as one. "National standards specify the density of knitting, while specifying the density tolerance. The weaving density depends mainly on the packaging product and is determined by the user.