automatic metal panel roll forming machine

tomatic metal panel roll forming machine are  following:   Automatic metal panel roll forming machine production line is as follows:   Uncoiler →   Feeding    →    Forming  →    Cutting  →  Product                  Quality requirement:      1), All of rollers surface should be painted with hard chrome     2),The surface of formed sheet should flat and straight without scratch     3),The formed sheet should accord with GB/T 12755-2008   We can also design and manufacture according to customer's requirement.