Around two-thirds of CSeries production work is being farmed out to risk-sharing partners and suppliers, but final assembly will be performed at Bombardier's Mirabel, Montreal factory.

C系列大约有2/3的工作是由风险共担的合作供应商来完成的，最后的总装将在蒙特利尔庞巴迪米拉贝尔工厂完成。