49019990 under HS Code Others, 76129090 under HS Code ALUMINIUM CASKS, DRUMS, CANS, BOXES AND SIMILAR CONTAINERS (INCLUDING RIGID OR COLLAPSIBLE TUBULAR CONTAINERS), FOR ANY MATERIAL (OTHER THAN COMPRESSED OR LIQUEFIED GAS), OF A CAPACITY NOT EXCEEDING 300 L, WHETHER OR NOT LINED OR HEAT-INSULATED, BUT NOT FITTED WITH MECHANICAL OR THERMAL EQUIPMENT - OTHER : OTHER, and 73158900 under HS Code CHAIN AND PARTS THEREOF, OF IRON OR STEEL - OTHER CHAIN : OTHER were the top imported HS Codes by A B M IFTEKHARUL ALAM in 2021.