I've got an older Sony BC-1WD charger that I bought used several years ago. On the side of it is a very clean, what looks like, engraving of the name of the company that owned it previously, with their phone number and info. Does anyone know where I can pick up a tool like that for my gear? I called Markertek a while back but they didn't have anything. Markertek had a tool that you could write with, but the engaving I'm looking at on this charger is like something from a printer. It's three lines of info that look printed perfectly on there except that it's carved into the plastic. Any suggestions? Thank you.