US carmakers' China balance: cooperate abroad, protect turf at home

Ford CEO stresses 'national security' as senators seek broader ban on Chinese autos

Ford CEO Jim Farley, right, hosts U.S. President Donald Trump at the automaker's production center in Dearborn, Michigan, in January. © Reuters

TOKYO -- Ford Motor is treading a fine line as it seeks new partnerships with Chinese automakers to enhance its global competitiveness, yet remains cautious about bringing them to its home turf.