Armstrong Medical, based in Coleraine, Northern Ireland, has a remarkable history. Founded in 1984 by John Armstrong MBE, it initially operated as a medical device distributor. Over time, it evolved into a specialist manufacturer of acute respiratory care consumables, exporting its products to over 60 countries. Their 90,000 sq. ft facility includes design, prototype development, mould making, injection moulding, extrusion, and cleanroom assembly. Each year, their products benefit approximately