84295100 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: FRONT-END SHOVEL LOADERS, 84294050 under HS Code Others, and 84291100 under HS Code Others were the top imported HS Codes by A CHAU IMPORT EXPORT JOINT STOCK COMPANY in 2021.