Good evening i have recently had the window frames on my car dipped and the stove enameled by a company on the Wrexham Industrial Estate they looked so much better afterwards that i decided to have the Chrome Wing Mirrors and the rear number plate lights done with the same process , although they had only been on the car for a year they were rusty . I have no doubt that if you spent plenty it would be possible to buy newly chromed parts that would last . I dont have a decent photo of "before" but they look a hell of a lot better and hopefully will last , Geoff .