Utilize the input text as a context reference, choose the right relationship between 'Assa Abloy' and 'lock' from the options.
Options: location of formation, distributed by, manufacturer, product/material produced

Strengthening customer demand allowed companies including Swedish lock maker Assa Abloy (ASSAb.ST) , packaging maker Smurfit and dairy group Danone (DANO.PA) to raise prices or lift margins.
product/material produced