Materials:Aluminum, Iron, Steel Hole Shape: Diamond , square hole Weaving and characteristics: Made by Tensile stamping. DIAMOND LATHMaterial : stainless steel plate , aluminium plate,common ... , concretereinforcement,walkway,anti-dazzle panets,Plaster trims,fan covers. Weaving and characteristics: Made by Tensile stamping.beautiful, durableSurface treatment: hot-dipped, electro galvanized ...