Wayne,
When I got to the office this morning I found the signs were not what I thought at all. I thought I was loosing my gourd until I spoke with one of the maintenance people. The signs used to be identical to what you pictured, same color and form. They were changed a bit ago to a new type that had braille dots on them. No resemblance to what you show. They are going to try and find one of the old signs for me and if possible, where they were made. I don't hold much hope for that though. Will follow up if they do find the details.
Sorry. It was an attractive sign. Clean looking and easy to read. No glare. I understand their need to put up signs with braille however. A federal building after all, needing to keep up with ADA requirements.
By the way....is your customer subject to ADA? Might be worth asking before they sink money into a non ADA compliant sign. Our current signs look at least partially lasered. A plastic background with applied cut raised lettering, with the raised Braille dots lasered into a recessed rectangle on the background plastic. To be honest, they look cheap to me, but that is strictly aesthestics on my part. They do what is needed.
Dave
900x600 80watt EFR Tube laser from Liaocheng Ray Fine Tech LTD. Also a 900x600 2.5kw spindle CNC from Ray Fine. And my main tool, a well used and loved Jet 1642 Woodlathe with an outboard toolrest that helps me work from 36 inch diameters down to reallllllly tiny stuff.