Machining
Aluminum small and medium machining parts
With a modern network of machining facilities across multiple locations, Sonaca delivers high-speed machining of aluminum aerospace components. Our state-of-the-art equipment enables the rapid production of complex parts while ensuring the highest levels of quality, accuracy and repeatability.
Product identification
- Wing trailing edge details
- Small assemblies
- Ribs & Fittings
- Access Panel
- Bracket
Location

Manufacturing sites & capabilities
Aluminum long bed machining & peen forming
Sonaca Montreal is fully integrated manufacturing facility with high-speed milling machines and one of the world’s largest computer-controlled shot peen machines. Our automated fastening machines and automated surface treatment line – the largest in Canada – are capable of processing aluminum aerostructures of 18 meters long by 3 meters wide.
Product identification
- Wing & Empennage skins
- Spars
Location

Manufacturing sites & capabilities
Hard metal machining
Sonaca provides high-precision hard metal machining services for the aerospace industry. Leveraging advanced 5-axis machining capabilities and aerospace-certified processes, we deliver critical parts with the highest standards of quality, accuracy, and reliability.
Product identification
- Engine Fittings
- Wing attach fittings
- Pylon Chords
- Bulkheads
- Frames, spars
