... 4.10 years experiences classical auto brand custom metal key chain Material: zinc alloy,crystal or customized Metal alloy ... alloy,iron, aluminum,stainless steel, stainless iron ,etc.deffrente product use defferent materialDesign:2D, 3D, cutout.flat,two sideColorPantone ... reference classical auto brand custom metal key chain classical auto brand custom metal key chain classical auto brand custom metal ...