CGM Progetti fabrication machines with operator control panelsCGM Progetti cutting table with cut panel pieces and a segmented elbowCGM Progetti PENTAX machine and panel cutter with insulated duct panelCGM Progetti stand with ductwork fabrication machines and reception counterCGM Progetti machine for cutting pre-insulated duct panelsCGM Progetti ECO SILENT machine for pre-insulated duct panels