Can you recommend companies that do this?
As mentioned above I've not used the service. Maybe one of the other members has a plate shop that they liked. Some shops can have difficulty with thin sheet metal parts and brackets due to the 800+ degrees needed in a hot dip process
What about the galvanized rear license plate bracket and the front Fender brackets that are galvanized also. Thanks. Gary
Tried using industrial galvanizing a few times. Was not impressed with the out come - Too thick - pattern didn't come close to original so settled on a faux finish done by plating the parts zinc then using a paint process and daubing that reproduced the finish IMHO pretty well
There is an article over on the CMF site that covers the process and I think
Here are some examples
Light and contrast not great in these last pictures - looks better in person