IIRC St. Charles
Brand was sold to another company that while making cabinets under that name, they are stainless steel with perhaps various power coating options.
If you are after metal cabinets of the vintage variety so common in kitchens and elsewhere in homes from the 1930's through the 1950's, good luck! *LOL*
It seems everyone and their mother is after the "retro look", and as to the best of my knowledge the older enamel metal cabinets are no longer produced here in the states, there are persons scouring the country to find vintage units.
Being as this may you can often find these cabinets at thrifts, construction resales such as the Habitat for Humanity stores, websites, salvage yards and so froth. The big problem is getting them before the scrap metal trollers do. Many times a homeower will simply rip the things out and place them on the curb. Once that happens you've got to be quick, and by that I mean there with your truck ready to scoop and move. Otherwise they certianly will be gone long before the garbage truck comes around.
IIRC, much like enamelled tubs on washing machines and dishwashers, the process is very expensive and not kind to the environment. Once the 1960's and 1970's came along with all those wood, wood trim, or faux wood cabinets, demand for the metal variety dropped.
We'll see.
