Platinum Caster Needed

I am in need of a caster who works with heat treatable platinum. Any
would be appreciated.

keith chapman jeweler

Kieth, I’m not exactly sure what you mean by ‘heat treatable’, but
I’ve had some platinum castings done for me at Stylecast 716 856 7618.

Quality casting in NYC casts Hoover and Strong heat-treatable
platinum. Imperial from Canada has a sales office in Providence - I
believe they do job casting in their heat treatable platinum. Tom