What is the non-woven flat pocket?

Want to know what a non-woven flat pocket is? Let me tell everyone: non-woven flat pockets can also be called non-woven perforated bags. This kind of bag does not have a separate hand, but an opening at the head of the bag instead of hand. Non-woven bags without sides. With the improvement of technology and technology, most of the non-woven bags are now produced by machinery. After the mechanization of non-woven bag production, the production efficiency has been greatly improved and the production cost has been reduced. Originally, non-woven flat bags were produced one by one by manual ultrasonic, which was inefficient and the flatness of the non-woven bags made was not high. Now our factory flat-mouth non-woven bags are generally produced by one-step forming machines, and the corresponding specifications After the fabric is put on the machine, the finished bag is produced on the assembly line, which has high production efficiency and low price. Although flat-mouth non-woven bags have many advantages, they also have their limitations. For example, the tensile force of ultrasonic heat pressing cannot be compared with that of sewing. Flat-mouth non-woven bags are generally used for non-woven bags with low usage. Now the non-woven flat bags produced are all produced by one-step forming machines, with high efficiency and fast delivery, and can accept large quantities of orders from customers.