NZ BNZ manufacturing eases to 55.2, but signals continued expansion.New Zealand's BusinessNZ Performance of Manufacturing Index eased from 56.1 to 55.2 in January, indicating a slight moderation in momentum but remaining firmly in expansion territory. Production slipped from 57.5 to 56.6, employment edged down from 53.7 to 52.9, and new orders cooled from 59.9 to 56.4, pointing to slower yet still solid activity.