CORDS Duaflex piston rings are supplied to OEM and OES clients in the UK and abroad. Our parent company, Mayphil (UK) Ltd has supply chain operations geared to meeting the most stringent delivery demands of the modern automotive environment. We can supply parts for engines such as Perkins, Massey Ferguson, Cummins, Lister, John Deere etc. . . Our main customers are important OEM and OES clients and also major private labels, manufacturers of standard cast piston rings and safety critical suppliers to the MOD and aircraft sectors. We would be more than happy to discuss your requirements for piston rings, also, through our parent company Mayphil (Uk) we can look into your requirement for pistons, bearings pumps plus other replacement engine parts and certain complete engines for the agricultural and heavy industrial sector.