... :sliver 3.polishing,plating sliver 4.OEM ,delivery on time metal car tag Product details: 1.Material & process : Zinc alloy, brass, iron ... -copper, dyed black, double color;5.Pack : 1pc/poly tag,50pcs/big tag,300pcs/carton.or accord to customer requirement;6.Sample ... or by Physical sample;4.production launched once sample confirm; metal car tag