APPLY TO - Can be used in home, office, hotel, workshop and garden DIY custom projects, such as nameplates for machines, door plates, cabinet tags, trophy tags, table tags, garden signs, etc.SPECIFICATION:Material: AluminumADVANTAGE - Made of aluminum, constructed with an baking painting finish for increasing hardness, corrosion resistance and wear resistance, has a long service time and is not easy to fold and bent. NOTICE -1. Our metal card is only one side covered with a protective film, please print or engrave text on this side(remove the film when using);2. Due to the surface treatment process of the raw material, it cannot cover a protective film on the other side. So it probably would left slight abrasion during the transportation(It is not recommended to print on this side).