94038990 under HS Code Others, 94036090 under HS Code Others, and 85311090 under HS Code ELECTRIC SOUND OR VISUAL SIGNALLING APPARATUS (FOR EXAMPLE, BELLS, SIRENS, INDICATOR PANELS, BURGLAR OR FIRE ALARMS), OTHER THAN THOSE OF HEADING 8512 OR 8530 - BURGLAR OR FIRE ALARMS AND SIMILAR APPARATUS: OTHER were the top imported HS Codes by FASTPORT CO LIMITED in 2021.