কারুশিল্পের দিক থেকে কীভাবে উচ্চ মানের ননওভেন ব্যাগ বাছাই করবেন

In addition to focusing on the material, the workmanship details should notbe ignored when choosing high quality nonwoven bags.

There are two processes for making nonwoven bags, sewing process andhot pressing process. For bags with sewing process, check whether the stitchesare neat and whether the back stitches are in place to ensure the firmness of thebag mouth. Also check whether the bags with hemming are leaking out andwhether the excess thread ends have been cut cleanly. For nonwoven bags withhot pressing process, it is necessary to check whether the connection betweenbottom and side is firm, which is the key to ensure the bag's loading capacity. Atthe same time, checking whether the position of the bag handle is centered andwhether the printing position is deviated. Hot pressing process refers topressing non-woven fabrics together at high temperature. The common methodis ultrasonic pressing, which can provide a firm connection while maintaining theaesthetic of the bag.