This heat-sealing mattress bag machine utilizes a heat-sealing principle to seal PE/PVC film mattresses on three sides. It features a rotating worktable that allows the operator to turn it 360 degrees for sealing different sides of the mattress, eliminating the need for manual repositioning.
link:https://www.demingmachine.com/mattress-making-equipment/heat-sealing-mattress-bag-machine.html