... Toy factory, decorative sheet metal, toy electric etching foil, model etching foil, appliance, electronic factory, juicer filter, planer, rating ... , and meshes. Applicable materials: Stainless steel sheet, copper sheet, aluminum foil, ferronickel alloy, iron sheet, ,Nickel silver ,titanium alloy, etc ... 03 to 1.2mm such as stainless steel, copper, aluminum, zinc and iron sheet by etching, half-etching ...