DEM Manufacturing Ltd.

Previously Deltron Emcon, DEM Manufacturing is a consolidation of four UK manufacturing businesses; Deltron Components (est. 1946), manufacturer of professional audio connectors and die cast boxes. Roxburgh EMC (est. 1969), manufacturer of EMC filters and components. Media Products (est. 1990), manufacturer of broadcast patching products. BES Electronics (est. 1982), manufacturer of broadcast patching products,