The light steel structure residential roofing system is composed of roof trusses, structural OSB panels, waterproofing layers, and light roofing tiles (metal or asphalt shingles). Matt's light steel structure roof can be combined in a variety of appearances. There are also a variety of materials. Under the premise of ensuring waterproof technology, there are many options for appearance.
Grille lamp cross bar as an important scattering part is made by 6063 aluminum,Temper T11, after extrusion forming and anodized treatment aluminum grille has soft function with smooth appearance and no rainbow on it, it has long use life and good performance on light reflecting .
We
supply matt sheet, brushed sheet,cross bar, embossed sheet ,golden
mirror sheet so that to meet different requirements from customers.
Anodized Aluminum Cross Bar,Anodized Aluminum Reflector,Aluminum Louver Fitting,Fluorescent Light Louver Blades
Changzhou Kema Reflector Material Co., Ltd. , http://www.aluminumreflector.com