Views: 0 Author: Site Editor Publish Time: 2019-11-18 Origin: Site
As for whether sewing non-woven bags or ultrasonic non woven bags, we can look at the differences and advantages of these two kinds of bags.
Ultrasonic non woven bags is the use of high temperature non-woven cloth pressed together a non-woven bag.
sewing non woven bags
Sewing bag is mainly through the sewing machine to fabric, leather and other products for suture package to form a bag it is the most important part of knitting products. Because it is different fabric stitching together, but also from different angles, different methods of suture, usually a complete sewing bag may take 5, 6 to the process to make a sewing bag because the practice is more complex. so its price relative to the ultrasonic bag, the price may be a little more expensive. It is precisely because it is the use of manual suture, so the bearing capacity is much more than the ultrasonic bag, can withstand without breaking, improve the service life, and then improve the advertising efficiency of the bag.
Therefore, based on the above situation, we think sewing bag is more cost-effective and valuable.