Bag Closing

DN X 1 sewing machine needles are used in industrial bag closing machines for sealing filled sacks and bags. This system is designed to produce strong chain stitches that ensure secure closure of bags during handling, transportation, and storage. It is widely used for closing jute, PP, HDPE, woven, non-woven, and paper sacks in industries such as agriculture, food grains, cement, chemicals, and bulk packaging.