We all know zamak perfume cap is made by zamac in die casing process.After die casting, zamac perfume cap needs to be polished to make its surface more smooth and fine.Then it is must be done surface treatment,otherwise the zamac perfume cap will be oxidated,meanwhile surface treatment can do many colors to make zamac perfume cap more beautiful.The normal way for perfume cap surface treatment is electroplating,and the zamac perfume cap can be plated to many colors,referring to Panton color chart.
