72191400 under HS Code FLAT-ROLLED PRODUCTS OF STAINLESS STEEL, OF A WIDTH OF 600 MM OR MORE - NOT FURTHER WORKED THAN HOT-ROLLED, IN COILS : OF A THICKNESS OF LESS THAN 3 MM, 90318000 under HS Code MEASURING OR CHECKING INSTRUMENTS, APPLIANCES AND MACHINES, NOT SPECIFIED OR INCLUDED ELSEWHERE IN THIS CHAPTER; PROFILE PROJECTORS OTHER INSTRUMENTS, APPLIANCES AND MACHINES, and 82119400 under HS Code KNIVES WITH CUTTING BLADES, SERRATED OR NOT (INCLUDING PRUNING KNIVES), OTHER THAN KNIVES OF HEADING 8208, AND BLADES THEREFOR - OTHER : BLADES were the top imported HS Codes by KOTSTEEL PRIVATE LIMITED in 2021.