Different materials determine whether to do edge banding. Materials such as melamine, fireproof board, crystal board, edge type is generally with the color same as the side door, 2mm thick edge; also in order to improve the quality, some edges for aluminum edge.

Almost all the parts should carry out the edge processing steps (except for the backplane), and due to the improvement of process quality, before edge parts (contact plate and the plate can avoid it, because firstly it is invisible, and secondly it is used for punching and connecting, or it will destroy the edge), now all need do edges.

Edge is divided into two kinds, one kind is cabinet body edge (usually is 0.45 mm plastic edge with the same color with cabinet body), and another kind is anti-crash edge, the edge is plastic, generally 2 mm, the front part is provided with a convex containing air soft (it can protect the collision the door panel generates for the cabinets body when closing the door), so the edge can be sealed in each panel to be exposed to the door on the other side, such as panel, flat front brace, a bottom panel, a fixed plate and the three sides are sealing 0.45mm cabinet body color plastic edge. The last side sealing anti-crash edge.

The edge banding equipment is divided into heavy banding machine and light banding machine according to difference speed.