Why do many customers like to purchase ABA film blowing machines now?

What is ABA FILM BLOWING MACHINE? ABA film blowing machine is using two screws, one big screw and one small screw.The larger one is the A-layer and the smaller one is the B-layer.Through the tap connector to the die head, the die head is the third layer.That’s why we call this film blowing machine ABA film blowing machine. […]