About Dishon Limited
Dishon Limited is a Vaughan precision-engineering and manufacturing company supplying complex machined components and assemblies for aerospace, space, nuclear and subsea industries.
Operating context
Dishon supplies complex precision components, assemblies and kits rather than complete aircraft or spacecraft. Its machining capabilities include CNC turning and milling, EDM, grinding, honing and lapping, supported by configuration management, first-article and PPAP submissions and customer source inspection. FedDev Ontario’s April 2026 support targets machining and precision-measurement capacity at a new 30,000 square-foot Vaughan facility. This expands the potential supply base for demanding aerospace, space and energy components; programme entry still depends on drawing-specific processes, material traceability, quality approvals and production capacity.
