54024700 under HS Code OTHER SYNTHETIC FILAMENT YARN (OTHER THAN SEWING THREAD), NOT PUT UP FOR RETAIL SALE, INCLUDING SYNTHETIC MONOFILAMENT OF LESS THAN 67 DECITEX OTHER YARN, SINGLE, UNTWISTED OR WITH A TWIST NOT EXCEEDING 50 TURNS PER METRE : OF POLYESTERS, 54024500 under HS Code OTHER SYNTHETIC FILAMENT YARN (OTHER THAN SEWING THREAD), NOT PUT UP FOR RETAIL SALE, INCLUDING SYNTHETIC MONOFILAMENT OF LESS THAN 67 DECITEX OTHER YARN, SINGLE, UNTWISTED OR WITH A TWIST NOT EXCEEDING 50 TURNS PER METRE : OF NYLON OR OTHER POLYAMIDES, and 54023200 under HS Code SYNTHETIC FILAMENT YARN (OTHER THAN SEWING THREAD), NOT PUT UP FOR RETAIL SALE, INCLUDING SYNTHETIC MONOFILAMENT OF LESS THAN 67 DECITEX TEXTURED YARN :OF NYLON OR OTHER POLYAMIDES, MEASURING PER SINGLE YARN MORE THAN 50 TEX were the top imported HS Codes by M A ILYAS in 2021.