... 1.5M*6M Thickness :0.3mm~10m We can supply perforated sheet which can be custom punched to precise ... , Stainless steel, Galvanized, Aluminum, Brass, Copper.Weave and feature: punching and etching , the thickness less than 0.5mm, need to ... Grills, Guards, Filters, Screens, Ventilators etc .And can also be utilized for the purpose of protection and decoration. High Quality and Low Price Perforated Metal