Durham-Duplex USA Inc., formerly Sheffield Machine Knife
Listing Description
Durham-Duplex (USA) Inc is machine knife manufacturer with inventory in Waynesboro, VA and Aurora IL. The Company specialises in the manufacture of all types of machine knives and industrial blades particularly those used in the food process and packaging industries. Products include toothed knives for VFFS, carton sealers, zigzags, flow wrap knives & anvils, tray Knives, toothed coil, Circular blades, industrial razor blades, scissors and meat & food processing blades.
The parent Company has 3 factories in Sheffield, UK with subsidiaries in USA, EU and Asia. It has operated under the Sheffield Machine Knife badge in USA since 2015 and has incorporated as Durham-Duplex (USA) Inc in 2025 to better serve its US customers.