OneRail says the acquisition will allow its last-mile delivery network to use Orderbot's inventory and order management systems to speed up fulfillment.
Police cleared traffic, cyclists and pedestrians from the eight-lane bridge before the ship arrived, keeping it closed for 10 minutes as the ship steamed underneath, authorities said.
Prime Minister Justin Trudeau and other Canadian officials have said they are monitoring the American tariff policy, but have not committed to following suit.