How serious is the threat of DJC to American Connector Company?

How big are the cost differences between DJC$$s plant and American Connector$$s Sunnyvale plant? Consider both DJC$$s performance in Kawasaki pant and its potential in United States.

What accounts for these differences? How much of the differences are inherent in the way each of the two companies compete? How much is due strictly to the differences in efficiencies of the operations?

What should American Connector$$s management at the Sunnyvale plant do$?$