How does the increase trade between Canada and the US affect manufacturing in the US?

Increased trade between Canada and the US generally benefits US manufacturing by providing access to a larger market and facilitating supply chain efficiencies. It allows US manufacturers to source materials and components more affordably and reliably, which can lead to lower production costs. However, it can also create competitive pressures, as companies may face competition from Canadian firms. Overall, the impact is mixed, fostering growth in some sectors while challenging others.