846029100000 under HS Code MACHINE-TOOLS FOR DEBURRING, SHARPENING, GRINDING, HONING, LAPPING, POLISHING OR OTHERWISE FINISHING METAL, OR CERMETS BY MEANS OF GRINDING STONES, ABRASIVES OR POLISHING PRODUCTS, OTHER THAN GEAR CUTTING, GEAR GRINDING OR GEAR FINISHING MACHINES OF HEADING 8461 - OTHER GRINDING MACHINES, IN WHICH THE POSITIONING IN ANY ONE AXIS CAN BE SET UP TO AN ACCURACY OF AT LEAST 0.01 MM: OTHER: CYLINDRICAL GRINDERS, 903180209000 under HS Code Others, and 845811410000 under HS Code Others were the top imported HS Codes by UFUK KONTROL ARAÇ SAN VE TIC LTD STI in 2021.