tree perforated aluminum facades
Specificatoin for the pic-perforated panel: Material Mild steel,stainless steel, aluminum plate,brass plate,nickel plate and various of non material plate Thickness 0.5mm,0.8mm,1.0mm,1.5mm,2.0mm,2.5mm,3.0mm,3.5mm,4.0mm.,5.0mm,8mm,10mm,20mm,25mm...