Last Updated: Oct 13, 2016 Views: 23
Thank you for contacting us with your question. I have reviewed a number of sources and as of yet have not been able to locate who made the metal parts used in Carder's flatware. I have a few other places to check in mind. If I find anything I'll be in touch.
You may want to contact the Carder Steuben club, while their focus is glass they may be able to give you direction.