Refurbishing torch valves

Does anyone know of anyone who refurbishes, or re-machines the
valves of torches? I’ve got some Hoke torches with bad valves, that I
would like to see if I could have re-done. My other option is to
spend some big money on new torches.

I know there are repair experts for just about any product you can
name, so I thought maybe there might be someone out there who
specializes in torch repair.

Anyone out there know of anyone who works on torches??

Jay Whaley