You might contact Halpern Titanium and ask them if they have any made, or could they make them? They make quite a few styles of handles for our Mule Team Project. They are honest, accurate and a pleasure to deal with. They make a lo of Carbon fiber scales for us. We've been working with them for decades.
The only thing I could find on google was a custom maker in Texas, who wanted a fairly large amount of money for scales.
Did you look on Etsy? I bet there is someone there offering custom scales who could do them for you.
Are you looking for flat or sculpted scales?
Thank you very much for your support
Great idea you gave me I will look in Etsy
I am looking for Flat carbon fiber scales
Thank you so much for your support
Best Regards