Column about expander roll

Both the “Curved Expander Roll (hereinafter referred to as Expander Roll)” and the “Concave […..]

Expander rolls are effective in removing wrinkles and slack that occur on the web during transport. Here, we w[…..]

Expander rolls can select variety of rubber types and additional options. Compared to other spreader rolls, yo[…..]

Now, most of the companies using the roll-to-roll process have wrinkle problems occur at transfer process of f[…..]