The Coventry based precision aluminium diecaster, Sarginsons, has completed its £2.5m investment in equipment to meet ever increasing market demand. Sarginson’s investment included stripping out 23 older furnaces and replacing them with 12 new furnaces to complete a total rebuild of the company’s entire melting infrastructure. The new furnaces, four BT1300 Melters and eight 500Kg holding furnaces, supplied…