It has helped shape the identity of the town as a place of world class manufacturing and skills, and contributed hugely to the wider Welsh economy.
Mae wedi helpu i greu tref sy'n cael ei hadnabod am y diwydiant gweithgynhyrchu a’r sgiliau o'r radd flaenaf sydd ar gael yno, ac mae wedi gwneud cyfraniad aruthrol at economi Cymru.