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DEM Manufacturing

DEM Manufacturing

Our company in a nutshell

Alpha 3 Manufacturing Ltd is a consolidation of four UK manufacturing businesses and includes within DEM Manufacturing:

  • 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

DEM Manufacturing is also the authorised European distributor for the MTE brand of power quality products. and