The stainless steel L-shaped groove is processed by shearing, planing, rolling and bending. The size of the edge line depends on the specific conditions of the place of use. On the decoration of door frames, door covers, ceilings, waistlines, footings, etc. in places such as /convention and exhibition centers/private clubs, stainless steel decorative lines can be plated before forming, and the optional colors include rose gold, titanium gold, Champagne Gold, Black Titanium Gold, Rose Red, Red Bronze, Green Bronze, etc.