842959001011 under HS Code SELF-PROPELLED BULLDOZERS, ANGLEDOZERS, GRADERS, LEVELLERS, SCRAPERS, MECHANICAL SHOVELS, EXCAVATORS, SHOVEL LOADERS, TAMPING MACHINES AND ROAD ROLLERS - MECHANICAL SHOVELS, EXCAVATORS AND SHOVEL LOADERS: OTHER, 842952100000 under HS Code Others, and 842940100011 under HS Code SELF-PROPELLED BULLDOZERS, ANGLEDOZERS, GRADERS, LEVELLERS, SCRAPERS, MECHANICAL SHOVELS, EXCAVATORS, SHOVEL LOADERS, TAMPING MACHINES AND ROAD ROLLERS - TAMPING MACHINES AND ROAD ROLLERS :ROAD ROLLERS UPTO 5 TONS CAPACITY. were the top exported HS Codes by UCK ENERJI SANAYI VE TICARET ANONIM SIRKETI in 2021.