MetalTech-USA offers 3 different Standing Seam Panel Systems for facades: Double Lock, Angle Lock, and Snap Standing Seam.Most, commonly used on facades, the angled seam configuration of these systems provide strong, linear shadows. Standing Seam Panel Systems offer a variety of panel lengths and widths making it possible to achieve even the most complicated, visionary design.Features + Benefits- Installed horizontally, vertically, and diagonally- Can be used in most building types- Consistent forming of panel edges & closing seams- Unlimited design due to diverse panels sizes- Profile provides maximum hold-strength- Panel tapering and curving can meet anyradius design needs.