Try our re-instated info resource - "Aladdin's Cave" (Main menu)- sorry it's taken so long to fix
There is no plating as these parts are all solid stainless steel.
Here's a photo of the difference between the plain SS and the electropolished SSOn the left are the std parts from the guy in France.On the right are the polished parts from Inox.You pays your money and you takes your choice!