A trade dispute is escalating between the US and Canada. The US president has made threats against a Canadian jet manufacturer. Components for its planes are produced in the US, and its supply chain relies on US companies.

The Canadian company has a significant presence in the US. Tariffs have been imposed by both countries, with Canada retaliating against US goods. The value of affected US goods is substantial.

Further details on the trade tensions and the jet manufacturer's response are available from the source. The situation has been marked by strong statements from the US president, who has expressed dissatisfaction with the current arrangement.