Engraving Supplies and Equipment by Panterials Site Map Welcome to the Panterials Web site! The source for engravers, engraving supplies, machinery and materials for the Western... processes. We provide a complete selection of engraving machines, equipment and supplies as well as a full line of signage and sign frames, industrial nameplates and engraving... Granites Deluxe line has been designed to provide a cost effective solution for engravers and sign makers who currently use other solid surface materials for signage. Most solid...