Etched Brass & Aluminum Directory Boards Relief Aluminum Oxide Intelligent Room Doorplate. Radiation-resistant alloys maintain legibility

Radiation-resistant alloys maintain legibility

Non-reflective matte finishes ensure accessibility compliance while complementing modern office interior design schemes

Food-safe anodized finish withstands kitchen steam

with chemical-resistant coatings enduring daily sterilization‌

LED halo effect backlighting: With a lexan back creates breathtaking backlit letters

Etched Brass & Aluminum Directory Boards Relief Aluminum Oxide Intelligent Room Doorplate. Radiation-resistant alloys maintain legibilityChemical etched metal directory signs combine deep brass engraving with anodized aluminum frames, suitable for corporate hotel complexes. Precision letter cavities trap protective wax fillers for weather resistance.